- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From Bengaluru
Departure From Bengaluru
₹ 58,353
₹ 82,097
₹ 97,127
₹ 88,771
Arrival at Columbia
₹ 82,097
₹ 97,127
₹ 58,353
Alliances & Airlines
Oneworld
(17)
SkyTeam
(52)
Star Alliance
(21)
+ 5 more
Layover Airports
+ 10 more
Layover Duration
Further Flights From Bangalore (BLR)
Further Flights From Columbia (CAE)
Top International Routes
Top International Cities
Up to 25% OFF* on Flights.
30th Nov'25
Popular Hotels in Bangalore
Hotels in Bangalore
Premium Hotels Nearby Bangalore
Hotels in Columbia
Premium Hotels Nearby Columbia
Trains from Bangalore
Trains to Bangalore
Bangalore to Columbia Flights, Fares @ ₹58353 + Flat Rs 1500 OFF
₹ 59,453
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
Qatar Airways QR 573
03:50
Wed, 21 Jan 26
Terminal T2
Bengaluru, India
04 h 35 m
05:55
Wed, 21 Jan 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 8119 | Operated By Qatar Airways
08:45
Wed, 21 Jan 26
Doha, Qatar
15 h 10 m
15:55
Wed, 21 Jan 26
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 5664
21:16
Wed, 21 Jan 26
Terminal T2
Washington-Reagan Apt, United States
01 h 40 m
22:56
Wed, 21 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airlines.
₹ 11,520
₹ 59,453₹ 58,353
Main Cabin
Fare offered by airlines.
₹ 87,058₹ 85,958
Main cabin flexible
Fare offered by airlines.
₹ 92,058₹ 90,958
₹ 60,527
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
Qatar Airways QR 573
03:50
Wed, 21 Jan 26
Terminal T2
Bengaluru, India
04 h 35 m
05:55
Wed, 21 Jan 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 707
08:45
Wed, 21 Jan 26
Doha, Qatar
15 h 10 m
15:55
Wed, 21 Jan 26
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 5664
21:16
Wed, 21 Jan 26
Terminal T2
Washington-Reagan Apt, United States
01 h 40 m
22:56
Wed, 21 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airlines.
₹ 11,520
₹ 60,527₹ 59,427
Economy convenience
Fare offered by airlines.
₹ 6,650
₹ 1,22,411₹ 1,21,311
Economy comfort
Fare offered by airlines.
₹ 4,435
₹ 2,20,411₹ 2,19,311
₹ 83,197
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
American Airlines AA 6656 | Operated By British Airways
07:15
Wed, 21 Jan 26
Terminal 0
Bengaluru, India
11 h 25 m
13:10
Wed, 21 Jan 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 735
14:45
Wed, 21 Jan 26
Terminal T3
London - Heathrow Apt, United Kingdom
09 h 20 m
19:05
Wed, 21 Jan 26
Charlotte, United States
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 5644
21:59
Wed, 21 Jan 26
Charlotte, United States
01 h
22:59
Wed, 21 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Main Cabin
Fare offered by airline.
₹ 83,197₹ 82,097
Main cabin semiflexible
Fare offered by airline.
₹ 8,865
₹ 99,995₹ 98,895
Main cabin flexible
Fare offered by airline.
₹ 1,15,298₹ 1,14,198
Premium Economy
Fare offered by airline.
₹ 1,66,254₹ 1,65,154
₹ 89,871
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
Emirates EK 567
20:20
Wed, 21 Jan 26
Terminal T2
Bengaluru, India
04 h 10 m
23:00
Wed, 21 Jan 26
Terminal T3
Dubai, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK 235
09:45
Thu, 22 Jan 26
Terminal T3
Dubai, United Arab Emirates
15 h 10 m
14:55
Thu, 22 Jan 26
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK 6229 | Operated By United Airlines
18:07
Thu, 22 Jan 26
Terminal T2
Chicago, United States
02 h 14 m
21:21
Thu, 22 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy Saver
Fare offered by airline.
₹ 13,295
₹ 8,865
₹ 89,871₹ 88,771
Economy Flex
Fare offered by airline.
₹ 11,080
₹ 6,650
₹ 1,24,115₹ 1,23,015
Economy Flex Plus
Fare offered by airline.
₹ 2,04,600₹ 2,03,500
Prem eco flexplus
Fare offered by airline.
₹ 3,04,480₹ 3,03,380
₹ 98,227
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
American Airlines AA 9206 | Operated By IndiGo
18:00
Wed, 21 Jan 26
Terminal 0
Bengaluru, India
02 h 55 m
20:55
Wed, 21 Jan 26
Terminal T1
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 293
23:55
Wed, 21 Jan 26
Terminal T3
New Delhi, India
16 h 45 m
06:10
Thu, 22 Jan 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 4506
14:38
Thu, 22 Jan 26
Terminal B
New York-LaGuardia Apt, United States
02 h 20 m
16:58
Thu, 22 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Main Cabin
Fare offered by airline.
₹ 98,227₹ 97,127
Main cabin flexible
Fare offered by airline.
₹ 1,02,826₹ 1,01,726
Premium Economy
Fare offered by airline.
₹ 1,14,705₹ 1,13,605
₹ 1,00,360
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
Emirates EK 569
04:30
Wed, 21 Jan 26
Terminal T2
Bengaluru, India
04 h 10 m
07:10
Wed, 21 Jan 26
Terminal T3
Dubai, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK 235
09:45
Wed, 21 Jan 26
Terminal T3
Dubai, United Arab Emirates
15 h 10 m
14:55
Wed, 21 Jan 26
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK 6229 | Operated By United Airlines
18:07
Wed, 21 Jan 26
Terminal T2
Chicago, United States
02 h 14 m
21:21
Wed, 21 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy Saver
Fare offered by airline.
₹ 13,295
₹ 8,865
₹ 1,00,360₹ 99,260
Economy Flex
Fare offered by airline.
₹ 11,080
₹ 6,650
₹ 1,24,115₹ 1,23,015
Economy Flex Plus
Fare offered by airline.
₹ 2,04,600₹ 2,03,500
Prem eco flexplus
Fare offered by airline.
₹ 3,41,046₹ 3,39,946
₹ 1,02,399
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
Lufthansa LH 765
02:50
Wed, 21 Jan 26
Terminal T2
Bengaluru, India
09 h 50 m
08:10
Wed, 21 Jan 26
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 109
12:10
Wed, 21 Jan 26
Terminal T2
Munich, Germany
09 h 25 m
15:35
Wed, 21 Jan 26
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 4435
17:10
Wed, 21 Jan 26
Washington-Dulles Apt, United States
01 h 45 m
18:55
Wed, 21 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy
Fare offered by airlines.
₹ 15,395
₹ 1,02,399₹ 1,01,299
Economy partially
Fare offered by airlines.
₹ 20,525
₹ 15,395
₹ 1,11,198₹ 1,10,098
Economy fully ref
Fare offered by airlines.
₹ 1,19,997₹ 1,18,897
₹ 1,03,515
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
KLM Royal Dutch KL 880
02:30
Wed, 21 Jan 26
Terminal T2
Bengaluru, India
10 h 35 m
08:35
Wed, 21 Jan 26
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 623
09:55
Wed, 21 Jan 26
Amsterdam, Netherlands
09 h 40 m
13:35
Wed, 21 Jan 26
Terminal I
Atlanta, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 3032
15:22
Wed, 21 Jan 26
Terminal S
Atlanta, United States
57 m
16:19
Wed, 21 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy lightbag
Fare offered by airlines.
₹ 26,585
₹ 1,03,515₹ 1,02,415
Economy standard3
Fare offered by airlines.
₹ 13,295
₹ 1,10,493₹ 1,09,393
Economy flex1
Fare offered by airlines.
₹ 1,18,749₹ 1,17,649
Premium standard
Fare offered by airlines.
₹ 22,155
₹ 2,44,017₹ 2,42,917
₹ 1,03,515
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
KLM Royal Dutch KL 880
02:30
Wed, 21 Jan 26
Terminal T2
Bengaluru, India
10 h 35 m
08:35
Wed, 21 Jan 26
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 6075 | Operated By Delta Air Lines
10:45
Wed, 21 Jan 26
Amsterdam, Netherlands
10 h 10 m
14:55
Wed, 21 Jan 26
Terminal I
Atlanta, United States
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 5107 | Operated By Delta Air Lines
18:00
Wed, 21 Jan 26
Terminal S
Atlanta, United States
57 m
18:57
Wed, 21 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy lightbag
Fare offered by airline.
₹ 26,585
₹ 1,03,515₹ 1,02,415
Economy standard3
Fare offered by airline.
₹ 13,295
₹ 1,10,493₹ 1,09,393
Economy flex1
Fare offered by airline.
₹ 1,18,749₹ 1,17,649
Premium standard
Fare offered by airline.
₹ 22,155
₹ 3,78,492₹ 3,77,392
₹ 1,03,515
₹ 1,100 Instant Discount
Use GODEALS to get instant discount of Rs 1410
Bengaluru to Columbia , 21 Jan
KLM Royal Dutch KL 880
02:30
Wed, 21 Jan 26
Terminal T2
Bengaluru, India
10 h 35 m
08:35
Wed, 21 Jan 26
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 641
13:30
Wed, 21 Jan 26
Amsterdam, Netherlands
08 h 15 m
15:45
Wed, 21 Jan 26
Terminal T4
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 5057
19:10
Wed, 21 Jan 26
Terminal C
New York-LaGuardia Apt, United States
02 h 18 m
21:28
Wed, 21 Jan 26
Columbia, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy lightbag
Fare offered by airlines.
₹ 26,585
₹ 1,03,515₹ 1,02,415
Economy standard3
Fare offered by airlines.
₹ 13,295
₹ 1,10,493₹ 1,09,393
Economy flex1
Fare offered by airlines.
₹ 1,18,749₹ 1,17,649
Premium standard
Fare offered by airlines.
₹ 22,155
₹ 1,35,706₹ 1,34,606
| Bangalore Columbia Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 | |
| Cheapest Fare Within 30 Days | Rs 57993 |
11 Dec
|
| Cheapest Fare Within 90 Days | Rs 56622 |
21 Jan
|
| Cheapest Fare Within 365 Days | Rs 56622 |
21 Jan
|
Get cheap flights from Bangalore to Columbia with Goibibo India
Q: Why choose Goibibo for your flight booking from Bangalore to Columbia?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Bangalore to Columbia?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Bangalore to Columbia flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Bangalore to Columbia? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Bangalore to Columbia.
Q: What should you keep in mind while booking a flight from Bangalore to Columbia?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Bangalore to Columbia flight. Plus, there are no hidden charges when you book a Bangalore to Columbia flight on Goibibo.
Q: Is there any discount on a flight booking from Bangalore to Columbia?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Bangalore to Columbia booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
Bangalore to Columbia Flights
Searching for Bangalore to Columbia cheap flights? Then, Goibibo is your one-stop destination to book Bangalore to Columbia flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Bangalore to Columbia Flight booking. Several budget and premium airlines fly on this route. You can easily check the Bangalore to Columbia flight schedule on Goibibo. There are approximately 63 flights flying daily between Bangalore and Columbia from early morning to late at night. Out of these Bangalore to Columbia flight, 0 are non stop flights 63 are connecting flights. Air France, Air India, American Airlines, British Airways, Delta Air Lines, Emirates, Iberia, KLM Royal Dutch, Lufthansa, Qatar Airways, United Airlines are some major airlines that fly between Bangalore and Columbia.
The lowest airfare of Bangalore to Columbia flight is ₹58353 and the average airfare is 102566 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Bangalore to Columbia cheap flights if you are flexible with your dates and timings.
You will board your Bangalore to Columbia flight from the Bangalore International Airport and deboard it at Columbia Metropolitan.
You cannot only book Bangalore to Columbia cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Bangalore to Columbia flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Bangalore to Columbia flight, check below:
How can I check the flight schedule for a Bangalore to Columbia flight?
To check the Bangalore to Columbia flight schedule,
How much baggage can I carry on my Bangalore to Columbia flight?
Baggage allowance depends on the class of travel and airline. In the Bangalore to Columbia Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Bangalore and deboard at Columbia?
When you have booked a Bangalore to Columbia flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming Bangalore at Columbia flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About Columbia
About Bangalore
Now called Bengaluru, Bangalore is the capital city of the Indian state of Karnataka. The city is well-known for giant IT and corporate hubs, pleasant climate, developed transport system, cosy cafes and craft-beer brewing joints. The zingy atmosphere of this city attracts travelers for both business and leisure purposes. Although the city does not comprise of many extraordinary attractions, there are a handful of parks, museums and markets that you must-visit. Though the official language spoken here is Kannada, you will find a number of people speaking English, Hindi, Telugu, and Marathi as well because of the migrants living here.
Best Time to Visit
Bangalore experiences a moderate climate throughout the year but the Best Time to Visit is from December to February. For best Bangalore hotel offers use Goibibo.
Places to Visit
Some of the top sights to visit include Cubbon Park, Lalbagh Botanical Gardens, Ulsoor Lake, HAL Aerospace Museum & Heritage Centre, Opera House and National Gallery of Modern Art. If you are fond of architecture, then Bangalore Palace, Tipu Sultan’s Summer Palace, England’s Windsor Castle and Dodda Basavana Gudi are good Places to Visit. The famous religious places in this city include Bull Temple, Iskcon Temple, Shiva Temple (Airport Road) and Holy Trinity Church. Home to many indigenous animals, Bannerghatta Biological Park calls for a must-visit if you love nature and wildlife. Bangalore has many boulder gardens, trekking areas and clean roads for trekking, rock climbing, cycling, go-karting and many other adrenaline-pumping activities. For delightful shopping experiences, do visit Krishnarajendra Market, UB City, M.G Road and Wood Street.
Hotels and Restaurants
From Italian restaurants to Punjabi Dhabas, there are a plethora of restaurant choices for a multitude of people. However, the local cuisine such as Mangalore Bun, Dal Obbattu, Bisi Bele Bath, Kesari Bath, Idli, Vada and Dosa are to-die-for. Some of the recommended restaurants to visit are Truffles Koramangala, The Only Place, Mavalli Tiffin Room and Shri Sagar CTR.
Bangalore offers all kind of accommodation options for stay. Right from Budget Hotels in Bangalore to Luxury Hotels in Bangalore. Resorts in Bangalore, from 5 star Bangalore hotels to service apartments, one can find multiple options as per their need and pocket. Goibibo being the leading travel website has largest collection of hotels on its platform. One can easily find various collection of hotels as well on Goibibo, like couple friendly hotels in Bangalore to hotels preferred by Business travellers in Bangalore, similarly hotels preferred by students and also the ones preferred by women. Popular locations in Bangalore for stay are near Bangalore Airport, Whitefield, Electronic City Indiranagar and Koramangala. It is very easy and convenient to compare and book hotels online on Goibibo.
Transportation
The cosmopolitan city of Bangalore is well-regarded for its modern and efficient transport system. Airways, however, is one of the most efficient and time-saving transport systems among railways and roadways. Kempegowda International Airport (BLR) serves both domestic flights as well as international flights, with 20+ international airlines including Etihad Airways, Gulf Air and several domestic airlines like Air Asia and Indigo Airlines. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for cheapest air tickets, it is recommended to book flights online. For the convenience of travelers, Airport City Taxis and BMTC buses operate till the airport from various parts of the city. The dynamic roadways provide both government and private buses for interstate and intercity travel. For getting around the city, Namma Metro, app cabbies, local buses and auto rickshaws are easily available. Travel through trains is favourably cheap and fast. The Bangalore City and Yeshwantpur Junction serve as two main railway stations that welcome both local and long-distance.
Consistent air and noise pollution is a concern for many travelers and locals, however, the city has many escape routes such as parks and trees lined up on the roads. Do carry a pollution mask and a water bottle to tackle the distress in the big city.
Airport Address
Airport Name: Bengaluru International Airport
IATA Code: BLR
Address: 118, Gayathri Lakefront, Outer Ring Road, Hebbal, Bengaluru - 560017 (Karnataka)
Country: India
GMT Offset: +5:30 hours
Latitude: 13°11′56″N
Longitude: 077°42′20″E
Tel: +91 (80) 6678 2425 Fax: +91 (80) 6678 3366
24 hrs General Enquiry & Flight Enquiry - +91 (80) 66782251 / 2255
Email: feedback@bialairport.com
Frequently Asked Questions - Bangalore to Columbia Flights
Q: How many flights fly from Bangalore to Columbia on the daily basis?
A: Around 63 flights are flying daily from Bangalore to Columbia. Out of which 0 are direct and 63 are connecting flights on this route. Some major airlines between this route are Air France, Air India, American Airlines, British Airways, Delta Air Lines, Emirates, Iberia, KLM Royal Dutch, Lufthansa, Qatar Airways, United Airlines.
Q: What is today’s cheapest fare from Bangalore to Columbia?
A: Today lowest airfare on Bangalore to Columbia flight route is 0.
Q: When does the first flight leave from Bangalore to Columbia?
A: The first flight from Bangalore to Columbia is Air France, Delta Air Lines at 02:00.
Q: Which is the cheapest flight from Bangalore to Columbia in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Bangalore to Columbia route is at ₹57993. And in next 30 days lowest price on Bangalore to Columbia route is ₹57993.
Q: What are the name and codes for Bangalore and Columbia airports?
A: The name of Bangalore airport is Bangalore International Airport and its code is BLR and name of Columbia Airport is Columbia Metropolitan, its code is CAE.
Q: Which is the last flight on Bangalore to Columbia route?
A: The last flight from Bangalore to Columbia route is Emirates at 20:20.
Q: Which airline has maximum number for flights between Bangalore to Columbia?
A: Out of 63 daily flights between Bangalore to Columbia Delta Air Lines has maximum 29 flights. After that KLM Royal Dutch has 17, American Airlines has 11, Lufthansa has 11, United Airlines has 9, Air France has 6, Qatar Airways has 3, British Airways has 2, Emirates has 2, Air India has 1, Iberia has 1 flights between Bangalore to Columbia.
Q: Which are the most preferred airlines from Bangalore to Columbia ?
A: Air France, Air India, American Airlines, British Airways, Delta Air Lines, Emirates, Iberia, KLM Royal Dutch, Lufthansa, Qatar Airways, United Airlines are the most preferred airlines on Bangalore to Columbia flight route.