One Way
Fare Type:
  • Regular
  • Student
    Student 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

Departure Airports

One Way Price

₹ 24,121 ₹ 46,000

Duration

2 h 48 m 9 h 30 m

Stops From Ontario

Departure From Ontario

6 am - 12 pm

₹ 24,121

12 pm - 6 pm

₹ 27,959

After 6 pm

₹ 37,495

Arrival at Seattle

6 am - 12 pm

₹ 33,726

12 pm - 6 pm

₹ 33,726

After 6 pm

₹ 24,121

Alliances & Airlines

Oneworld

(8)

SkyTeam

()

Star Alliance

(7)

Layover Airports

Layover Duration

37 m 5 h 30 m
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Live Now: Special Sale by Akasa Air!

Limited Period Offers

Ontario to Seattle Flights, Fares @ ₹24121 + Flat Rs 1500 OFF

Use promo code GOINTL and Instant Discount of Rs 10,000 on your Ontario to Seattle round trip flight booking. Lowest Airfare from Ontario to Seattle is ₹24121 on 09 Apr. For fastest booking and best discounts on flight tickets visit Goibibo. Also check cheapest return Seattle to Ontario flight tickets online here.
Sorted By:
Departure
Duration
Arrival
Price
Frontier Airlines

₹ 28,689

₹ 24,121

₹ 4,568 Instant Discount

Special Deal Pre-applied for you

Ontario to Seattle , 9 Apr

Frontier Airlines F9 2232

11:00

Thu, 9 Apr 26

Ontario, United States

01 h 15 m

12:15

Thu, 9 Apr 26

Las Vegas, United States

BAGGAGE : CHECK INCABIN

Information not available

Frontier Airlines F9 4667

17:22

Thu, 9 Apr 26

Terminal T3

Las Vegas, United States

02 h 58 m

20:20

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 28,689₹ 24,121

United Airlines

More Timing Options

₹ 30,359

₹ 27,959

₹ 2,400 Instant Discount

Use GODEALS to get extra discount of Rs 500

Burbank to Seattle , 9 Apr

United Airlines UA 1453

14:00

Thu, 9 Apr 26

Burbank, United States

01 h 35 m

15:35

Thu, 9 Apr 26

Terminal T3

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 2279

16:12

Thu, 9 Apr 26

Terminal T3

San Francisco, United States

02 h 23 m

18:35

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeat

Economy

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 30,359₹ 27,959

Economy fully refundable

Fare offered by airline.

1 Piece
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available

₹ 35,476₹ 33,076

Economy plus

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 50,837₹ 48,437

Economy plus fully refundable

Fare offered by airline.

1 Piece
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available

₹ 55,954₹ 53,554

United Airlines

₹ 36,126

₹ 33,726

₹ 2,400 Instant Discount

Use GODEALS to get extra discount of Rs 500

Ontario to Seattle , 9 Apr

United Airlines UA 2363

06:00

Thu, 9 Apr 26

Terminal T2

Ontario, United States

01 h 29 m

07:29

Thu, 9 Apr 26

Terminal T3

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 1351

08:15

Thu, 9 Apr 26

Terminal T3

San Francisco, United States

02 h 24 m

10:39

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeat

Economy

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 36,126₹ 33,726

Economy fully refundable

Fare offered by airline.

1 Piece
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available

₹ 41,711₹ 39,311

Economy plus

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 56,605₹ 54,205

Economy plus fully refundable

Fare offered by airline.

1 Piece
0 Kg
No airline cancellation fee
Free date change allowed
Free seats available

₹ 62,189₹ 59,789

American Airlines

₹ 36,126

₹ 33,726

₹ 2,400 Instant Discount

Use GODEALS to get extra discount of Rs 500

Ontario to Seattle , 9 Apr

American Airlines AA 1194

06:10

Thu, 9 Apr 26

Terminal T4

Ontario, United States

01 h 22 m

07:32

Thu, 9 Apr 26

Terminal T4

Phoenix, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA 2448

10:40

Thu, 9 Apr 26

Terminal T4

Phoenix, United States

03 h 14 m

13:54

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main Cabin

Fare offered by airline.

2 Pieces
0 Kg
Non-refundable fare
Free date change allowed
Free seats available
Chargeable

₹ 36,126₹ 33,726

Main cabin flexible

Fare offered by airline.

2 Pieces
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available
Chargeable

₹ 40,781₹ 38,381

United Airlines

More Timing Options

₹ 36,126

₹ 33,726

₹ 2,400 Instant Discount

Use GODEALS to get extra discount of Rs 500

Ontario to Seattle , 9 Apr

United Airlines UA 1375

13:27

Thu, 9 Apr 26

Terminal T2

Ontario, United States

01 h 29 m

14:56

Thu, 9 Apr 26

Terminal T3

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 2279

16:12

Thu, 9 Apr 26

Terminal T3

San Francisco, United States

02 h 23 m

18:35

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeat

Economy

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 36,126₹ 33,726

Economy fully refundable

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available

₹ 41,711₹ 39,311

Economy plus

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Free date change allowed
Free seats available

₹ 56,605₹ 54,205

Economy plus fully refundable

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 1 days before departure
Free date change allowed
Free seats available

₹ 62,189₹ 59,789

Alaska Airlines

₹ 40,929

₹ 37,495

₹ 3,434 Instant Discount

Special Deal Pre-applied for you

Ontario to Seattle , 9 Apr

Alaska Airlines AS 654

10:33

Thu, 9 Apr 26

Terminal T2

Ontario, United States

02 h 50 m

13:23

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Saver

Fare offered by airline.

18 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 40,929₹ 37,495

Main

Fare offered by airline.

18 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 43,856₹ 40,387

First

Fare offered by airline.

18 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 52,636₹ 49,063

Refundable main

Fare offered by airline.

Chargeable
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 54,099₹ 50,508

Refundable first

Fare offered by airline.

Chargeable
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 72,147₹ 68,341

American Airlines

₹ 41,265

₹ 38,865

₹ 2,400 Instant Discount

Use GODEALS to get extra discount of Rs 500

Burbank to Seattle , 9 Apr

American Airlines AA 7590 | Operated By Alaska Airlines

10:14

Thu, 9 Apr 26

Burbank, United States

02 h 52 m

13:06

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main Cabin

Fare offered by airline.

2 Pieces
0 Kg
Non-refundable fare
Free date change allowed
Free seats available
Chargeable

₹ 41,265₹ 38,865

Alaska Airlines

₹ 45,806

₹ 42,314

₹ 3,492 Instant Discount

Special Deal Pre-applied for you

Burbank to Seattle , 9 Apr

Alaska Airlines AS 1388

10:14

Thu, 9 Apr 26

Burbank, United States

02 h 52 m

13:06

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main

Fare offered by airline.

18 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 45,806₹ 42,314

Saver

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed
----
----

₹ 51,924₹ 45,850

Refundable main

Fare offered by airline.

Chargeable
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 56,538₹ 52,918

First

Fare offered by airline.

18 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 1,27,756₹ 1,23,288

Refundable first

Fare offered by airline.

Chargeable
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 1,56,536₹ 1,51,726

Alaska Airlines

₹ 45,806

₹ 42,314

₹ 3,492 Instant Discount

Special Deal Pre-applied for you

Burbank to Seattle , 9 Apr

Alaska Airlines AS 768

18:01

Thu, 9 Apr 26

Burbank, United States

02 h 51 m

20:52

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main

Fare offered by airline.

18 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 45,806₹ 42,314

Saver

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed
----
----

₹ 51,924₹ 45,850

Refundable main

Fare offered by airline.

Chargeable
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 56,538₹ 52,918

First

Fare offered by airline.

18 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 69,221₹ 65,450

Refundable first

Fare offered by airline.

Chargeable
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

₹ 90,684₹ 86,658

Hawaiian Airlines

₹ 51,021

₹ 45,005

₹ 6,016 Instant Discount

Special Deal Pre-applied for you

Ontario to Seattle , 9 Apr

Hawaiian Airlines HA 6371 | Operated By Alaska Airlines

10:33

Thu, 9 Apr 26

Terminal T2

Ontario, United States

02 h 50 m

13:23

Thu, 9 Apr 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Fare Option 1

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed

₹ 51,021₹ 45,005

Ontario Seattle Cheap Flights Fare Date
Lowest Airfare Today Rs 0
09 Apr
Cheapest Fare Within 30 Days Rs null
09 Apr
Cheapest Fare Within 90 Days Rs null
09 Apr
Cheapest Fare Within 365 Days Rs null
09 Apr

Get cheap flights from Ontario to Seattle with Goibibo India

Q: Why choose Goibibo for your flight booking from Ontario to Seattle?

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 Ontario to Seattle?

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 Ontario to Seattle 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 Ontario to Seattle? • 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 Ontario to Seattle.

Q: What should you keep in mind while booking a flight from Ontario to Seattle?

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 Ontario to Seattle flight. Plus, there are no hidden charges when you book a Ontario to Seattle flight on Goibibo.

Q: Is there any discount on a flight booking from Ontario to Seattle?

A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Ontario to Seattle booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.

Ontario to Seattle Flights

Searching for Ontario to Seattle cheap flights? Then, Goibibo is your one-stop destination to book Ontario to Seattle 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 Ontario to Seattle Flight booking. Several budget and premium airlines fly on this route. You can easily check the Ontario to Seattle flight schedule on Goibibo. There are approximately 20 flights flying daily between Ontario and Seattle from early morning to late at night. Out of these Ontario to Seattle flight, 10 are non stop flights 10 are connecting flights. Alaska Airlines, American Airlines, Frontier Airlines, Hawaiian Airlines, United Airlines are some major airlines that fly between Ontario and Seattle.

The lowest airfare of Ontario to Seattle flight is ₹24121 and the average airfare is 37495 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 Ontario to Seattle cheap flights if you are flexible with your dates and timings.

You will board your Ontario to Seattle flight from the Ontario Intl and deboard it at Seattle Airport.

You cannot only book Ontario to Seattle cheap flight tickets through Goibibo but can also do web check-in and track your flight status.


How to book a Ontario to Seattle flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Ontario to Seattle flight, check below:
  • Enter your personal Goibibo account by hitting the ‘Sign In’ option on the top right of the desktop site. You can also create a new account by clicking on the ‘Sign Up’ option, followed by entering your mobile number or signing in with your personal Facebook account.
  • On the Goibibo homepage, you will see three options for booking flight tickets from Ontario to Seattle. Choose one among one-way, round trip or multicity flights.
  • Fill in the city where you will board your flight from and the destination city. Choose a date of departure and enter the return date if you are booking a round trip flight. Select your preferred class of travel and add the number of passengers with whom you are travelling.
  • Hit the ‘Search’ button.
  • Within a second or two, you will be then redirected to another page with all the flights from Ontario to Seattle – the topmost one will have the cheapest airfare.
  • On the left, you will find filters such as your desired time to board a flight, direct or connecting flights and the airline.
  • Apply as per your preference and click on the ‘Book’ option.
  • You can opt for an airport transfer and even choose a Travel Protection plan.
  • Before making the final payment, provide your personal details including your email address and mobile number. You can also use an available Promo Code FLYDREAM to get Rs 1500 as instant discount for your Ontario to Seattle flight ticket.
  • Click on the ‘Proceed’ button.
  • After the payment, you will receive the e-ticket and the invoice for your Ontario to Seattle flight on your email address.

  • How can I check the flight schedule for a Ontario to Seattle flight?
    To check the Ontario to Seattle flight schedule,
  • Visit https://www.goibibo.com/flight-schedule/
  • Choose from the one-way, round trip and multicity flight options.
  • Type in the cities of origin and arrival, and choose the date of departure for a one-way flight, the return date, in case, you have selected a round-trip or, the different dates of departures for a multicity booking.
  • After clicking on the ‘Get Set Go’ option, you will get the real-time flight schedule.

  • How much baggage can I carry on my Ontario to Seattle flight?
    Baggage allowance depends on the class of travel and airline. In the Ontario to Seattle 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 Ontario and deboard at Seattle?
    When you have booked a Ontario to Seattle flight, you will board the flight at and de-board at .

     


    How can I do web check-in for my upcoming Ontario at Seattle 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 Seattle

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    Airport Address

    About Ontario

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    Frequently Asked Questions - Ontario to Seattle Flights

    Q: What is today’s cheapest fare from Ontario to Seattle?

    A: Today lowest airfare on Ontario to Seattle flight route is 0.

    Q: Which is the cheapest flight from Ontario to Seattle in next 7 and next 30 days?

    A: Cheapest flight in next 7 days on Ontario to Seattle route is at . And in next 30 days lowest price on Ontario to Seattle route is .

    Q: How many flights fly from Ontario to Seattle on the daily basis?

    A: Around 20 flights are flying daily from Ontario to Seattle. Out of which 10 are direct and 10 are connecting flights on this route. Some major airlines between this route are Alaska Airlines, American Airlines, Frontier Airlines, Hawaiian Airlines, United Airlines.

    Q: Which are the most preferred airlines from Ontario to Seattle ?

    A: Alaska Airlines, American Airlines, Frontier Airlines, Hawaiian Airlines, United Airlines are the most preferred airlines on Ontario to Seattle flight route.

    Q: Which airline has maximum number for flights between Ontario to Seattle?

    A: Out of 20 daily flights between Ontario to Seattle United Airlines has maximum 7 flights. After that Alaska Airlines has 5, Hawaiian Airlines has 4, American Airlines has 3, Frontier Airlines has 1 flights between Ontario to Seattle.

    Q: When does the first flight leave from Ontario to Seattle?

    A: The first flight from Ontario to Seattle is United Airlines at 06:00.

    Q: What are the name and codes for Ontario and Seattle airports?

    A: The name of Ontario airport is Ontario Intl and its code is ONT and name of Seattle Airport is Seattle Airport, its code is SEA.

    Q: Which is the last flight on Ontario to Seattle route?

    A: The last flight from Ontario to Seattle route is Hawaiian Airlines at 20:35.

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