- 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
+ 1 more
Departure Airports
One Way Price
Duration
Stops From Seattle
Departure From Seattle
₹ 31,132
₹ 39,828
₹ 29,323
₹ 29,323
Arrival at Billings
₹ 29,323
₹ 53,967
₹ 29,323
₹ 29,323
Alliances & Airlines
Oneworld
(19)
SkyTeam
(19)
Star Alliance
(26)
Layover Airports
+ 6 more
Layover Duration
Further Flights From Seattle (SEA)
Up to 15% OFF* on Flights.
23rd Aug'25
Seattle Airport Contact Info
Address
Tel:
Billings Airport Contact Info
Address
Top International Routes
Top International Cities
Popular Hotels in Seattle
Hotels in Seattle
Premium Hotels Nearby Seattle
Hotels in Billings
Premium Hotels Nearby Billings
Seattle to Billings Flight Schedule
Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Seattle - Billings on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check Billings Seattle Flight Schedule online.
₹ 30,736
₹ 1,413 Instant Discount
Special Deal Pre-applied for you
Seattle to Billings , 17 Aug
Alaska Airlines AS 2107
12:12
Sun, 17 Aug 25
Seattle, United States
01 h 53 m
15:05
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airline.
₹ 30,736₹ 29,323
Main
Fare offered by airline.
₹ 34,417₹ 32,835
Refundable Main
Fare offered by airline.
₹ 42,239₹ 40,298
First
Fare offered by airline.
₹ 73,899₹ 71,899
Refundable First
Fare offered by airline.
₹ 95,381₹ 93,381
₹ 30,736
₹ 1,413 Instant Discount
Special Deal Pre-applied for you
Seattle to Billings , 17 Aug
Alaska Airlines AS 2457 | Operated By Horizon Air
21:15
Sun, 17 Aug 25
Seattle, United States
01 h 53 m
00:08
Mon, 18 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airline.
₹ 30,736₹ 29,323
Main
Fare offered by airline.
₹ 34,417₹ 32,835
First
Fare offered by airline.
₹ 38,099₹ 36,348
Refundable Main
Fare offered by airline.
₹ 42,239₹ 40,298
Refundable First
Fare offered by airline.
₹ 54,663₹ 52,663
₹ 31,132
Use code GODEALS and get Rs 1310 discount
Seattle to Billings , 17 Aug
United Airlines UA 2269
05:00
Sun, 17 Aug 25
Seattle, United States
02 h 43 m
08:43
Sun, 17 Aug 25
Denver, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1802
11:45
Sun, 17 Aug 25
Denver, United States
01 h 32 m
13:17
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy
Fare offered by airline.
₹ 31,132
Economy fully refundable
Fare offered by airline.
₹ 36,395
Economy plus
Fare offered by airline.
₹ 45,511
Economy plus fully refundable
Fare offered by airline.
₹ 50,767
₹ 39,372
Use code GODEALS and get Rs 1310 discount
Seattle to Billings , 17 Aug
United Airlines UA 1747
14:57
Sun, 17 Aug 25
Seattle, United States
02 h 51 m
18:48
Sun, 17 Aug 25
Denver, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1884
19:29
Sun, 17 Aug 25
Denver, United States
01 h 34 m
21:03
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy
Fare offered by airline.
₹ 39,372
Economy fully refundable
Fare offered by airline.
₹ 45,511
Economy plus
Fare offered by airline.
₹ 53,745
Economy plus fully refundable
Fare offered by airline.
₹ 59,883
₹ 39,828
Use code GODEALS and get Rs 1310 discount
Seattle to Billings , 17 Aug
United Airlines UA 2127
06:45
Sun, 17 Aug 25
Seattle, United States
02 h 55 m
09:40
Sun, 17 Aug 25
Terminal T7
Los Angeles, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 311
12:57
Sun, 17 Aug 25
Terminal T7
Los Angeles, United States
02 h 28 m
16:25
Sun, 17 Aug 25
Denver, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1884
19:29
Sun, 17 Aug 25
Denver, United States
01 h 34 m
21:03
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy
Fare offered by airline.
₹ 39,828
Economy fully refundable
Fare offered by airline.
₹ 45,967
Economy plus
Fare offered by airline.
₹ 1,26,375
Economy plus fully refundable
Fare offered by airline.
₹ 1,45,017
₹ 45,002
₹ 2,000 Instant Discount
Special Deal Pre-applied for you
Seattle to Billings , 17 Aug
Alaska Airlines AS 2193
08:55
Sun, 17 Aug 25
Seattle, United States
55 m
09:50
Sun, 17 Aug 25
Portland, United States
BAGGAGE : CHECK INCABIN
Information not available
Alaska Airlines AS 2161
10:30
Sun, 17 Aug 25
Portland, United States
01 h 53 m
13:23
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airline.
₹ 45,002₹ 43,002
Main
Fare offered by airline.
₹ 48,683₹ 46,683
First
Fare offered by airline.
₹ 52,364₹ 50,364
Refundable Main
Fare offered by airline.
₹ 60,186₹ 58,186
Refundable First
Fare offered by airline.
₹ 73,422₹ 71,422
₹ 45,518
₹ 2,000 Instant Discount
Special Deal Pre-applied for you
Seattle to Billings , 17 Aug
Alaska Airlines AS 3204
05:25
Sun, 17 Aug 25
Seattle, United States
55 m
06:20
Sun, 17 Aug 25
Portland, United States
BAGGAGE : CHECK INCABIN
Information not available
Alaska Airlines AS 2161
10:30
Sun, 17 Aug 25
Portland, United States
01 h 53 m
13:23
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Saver
Fare offered by airline.
₹ 45,518₹ 43,518
Main
Fare offered by airline.
₹ 49,198₹ 47,198
First
Fare offered by airline.
₹ 52,879₹ 50,879
Refundable Main
Fare offered by airline.
₹ 60,702₹ 58,702
Refundable First
Fare offered by airline.
₹ 73,958₹ 71,958
₹ 46,037
Use code GODEALS and get Rs 1310 discount
Seattle to Billings , 17 Aug
United Airlines UA 1417
12:49
Sun, 17 Aug 25
Seattle, United States
02 h 51 m
16:40
Sun, 17 Aug 25
Denver, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1884
19:29
Sun, 17 Aug 25
Denver, United States
01 h 34 m
21:03
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy
Fare offered by airline.
₹ 46,037
Economy fully refundable
Fare offered by airline.
₹ 53,046
Economy plus
Fare offered by airline.
₹ 60,410
Economy plus fully refundable
Fare offered by airline.
₹ 67,419
₹ 49,660
Use code GODEALS and get Rs 1310 discount
Seattle to Billings , 17 Aug
Delta Air Lines DL 3802
11:46
Sun, 17 Aug 25
Seattle, United States
01 h 09 m
12:55
Sun, 17 Aug 25
Portland, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 3234
17:05
Sun, 17 Aug 25
Portland, United States
01 h 54 m
19:59
Sun, 17 Aug 25
Salt Lake City, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 1340
21:15
Sun, 17 Aug 25
Salt Lake City, United States
01 h 19 m
22:34
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta main
Fare offered by airline.
₹ 49,660
Delta comfort
Fare offered by airline.
₹ 54,243
Delta comfort refundable
Fare offered by airline.
₹ 68,897
₹ 50,305
Use code GODEALS and get Rs 1310 discount
Seattle to Billings , 17 Aug
American Airlines AA 767
11:42
Sun, 17 Aug 25
Seattle, United States
04 h 05 m
17:47
Sun, 17 Aug 25
Dallas/Fort Worth, United States
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 3937
19:55
Sun, 17 Aug 25
Dallas/Fort Worth, United States
02 h 49 m
21:44
Sun, 17 Aug 25
Billings, United States
BAGGAGE : CHECK INCABIN
Information not available
Main Cabin
Fare offered by airline.
₹ 50,305
Main cabin flexible
Fare offered by airline.
₹ 56,714
| Seattle Billings Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 |
17 Aug
|
| Cheapest Fare Within 30 Days | Rs null |
17 Aug
|
| Cheapest Fare Within 90 Days | Rs null |
17 Aug
|
| Cheapest Fare Within 365 Days | Rs null |
17 Aug
|
