Flights from Ontario Airport (ONT) to Seattle Airport Airport (SEA)
We've found the cheapest flights to Seattle
You have a choice of 12 airline companies when flying from Ontario International to Seattle-Tacoma International. The distance covered when flying from Ontario International to Seattle-Tacoma International United States is 1,540 Km (957 Miles) with the travel time being around 2 Hours 37 Minutes. ONT is the Airport code for Ontario International and SEA is for Seattle-Tacoma International United States.
Ticket prices are normally at a premium at weekends and can vary also with the time of day. It is normally worth booking flights well in advance if possible to get the best deal to Seattle-Tacoma International United States perhaps midweek or late evening. Flights to Seattle-Tacoma International United States normally go up in price the nearer the travel date, so it would be advisable to book as early as possible.
If you plan on flying to Seattle-Tacoma International Airport (SEA) from Ontario International Airport (ONT) you can pre-arrange your long or short term parking at Ontario International Airport (ONT).
If you chose to rent a car at Seattle-Tacoma International Airport (SEA) and need to return it, find the nearest fuel station along your route to Seattle-Tacoma International Airport (SEA) in order to avoid incurring additional cost when you return your vehicle.
Organise and book your choice of transport to Ontario International Airport (ONT):
- Private Transfers to Ontario International Airport (ONT)
- Buses to Ontario International Airport (ONT)
- Taxis to Ontario International Airport (ONT)
- Train Services to/near Ontario International Airport (ONT)
Ensure your arrival at Seattle-Tacoma International Airport (SEA) is as smooth as possible by pre-booking your transport - which in many cases will also save you money:
- Car rental at Seattle-Tacoma International Airport (SEA)
- Private transfers at Seattle-Tacoma International Airport (SEA)
- Buses from Seattle-Tacoma International Airport (SEA)
- Taxis from Seattle-Tacoma International Airport (SEA)
- Train services at or near Seattle-Tacoma International Airport (SEA)
You can also research and pre-book a hotel near Seattle-Tacoma International Airport (SEA)
The table below shows the amount of daily flights in operation from Ontario International (ONT) to Seattle-Tacoma International (SEA).
Flights Chart| Airliner | Mo | Tu | We | Th | Fr | Sa | Su | First Flight | Last Flight | Flights |
|---|---|---|---|---|---|---|---|---|---|---|
| Alaska Airlines | 0 | 2 | 3 | 4 | 4 | 3 | 4 | 06:00 | 22:00 | VIEW FLIGHTS |
| Delta Connection | 0 | 2 | 3 | 3 | 3 | 2 | 3 | 07:00 | 20:57 | VIEW FLIGHTS |
| Korean Air | 0 | 1 | 3 | 3 | 2 | 3 | 3 | 07:00 | 20:57 | VIEW FLIGHTS |
| Qatar Airways | 0 | 1 | 2 | 3 | 3 | 2 | 3 | 06:00 | 22:00 | VIEW FLIGHTS |
| WestJet | 0 | 0 | 2 | 2 | 2 | 3 | 3 | 07:00 | 20:57 | VIEW FLIGHTS |
| Virgin Atlantic | 0 | 1 | 2 | 2 | 2 | 1 | 2 | 07:00 | 14:56 | VIEW FLIGHTS |
| KLM | 0 | 0 | 2 | 2 | 1 | 2 | 2 | 07:00 | 17:56 | VIEW FLIGHTS |
| Air France | 0 | 1 | 2 | 2 | 2 | 1 | 1 | 07:00 | 14:56 | VIEW FLIGHTS |
| Jet Linx Aviation | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 06:00 | 08:51 | VIEW FLIGHTS |
| Icelandair | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 06:00 | 08:51 | VIEW FLIGHTS |
| Volaris | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 17:06 | 20:08 | VIEW FLIGHTS |
| Frontier | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 17:06 | 20:08 | VIEW FLIGHTS |
The greatest amount of direct flights offered from Ontario International to Seattle-Tacoma International United States are by Alaska Airlines with around 20 flights a week. The earliest flight is available at 06:00 and the latest flights at 22:00 with the most popular flight number being AS571, AS575, AS594 and AS607.
alaskaair.com is available for information regarding booking flights etc with Alaska Airlines.
Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.
Flights Time In WeekDays| Day | Flight Times | Flights | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tuesday | 11:57
12:02
16:09
17:56
20:57
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wednesday | 06:00
07:00
08:51
10:01
11:57
12:02
14:56
16:09
17:56
20:57
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Thursday | 06:00
07:00
08:51
10:01
12:02
14:56
16:09
17:56
18:56
19:13
20:08
20:57
22:00
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Friday | 06:00
07:00
08:51
10:01
11:57
12:02
17:06
17:56
18:56
19:13
20:08
20:57
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Saturday | 06:00
07:00
08:51
10:01
12:02
16:09
17:56
20:57
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunday | 06:00
07:00
08:51
10:01
11:57
14:49
16:09
17:06
17:56
18:56
19:13
22:00
| VIEW FLIGHTS |
You may instead fly from Ontario International and arrive at Seattle-Tacoma International by an alternative airport or airports. The summary of this is in the table below.
Alternative Direct Routes| Route | Stops | Distance | Flying Time |
|---|---|---|---|
| Burbank to Seattle | 0 | 1,510 km (938 miles) | 2 Hours 35 Minutes |
| Las Vegas to Seattle | 0 | 1,395 km (867 miles) | 2 Hours 27 Minutes |
| Los Angeles to Seattle | 0 | 1,537 km (955 miles) | 2 Hours 37 Minutes |
| Long Beach to Seattle | 0 | 1,555 km (966 miles) | 2 Hours 38 Minutes |
| Palm Springs Municipal to Seattle | 0 | 1,590 km (988 miles) | 2 Hours 41 Minutes |
| San Diego to Seattle | 0 | 1,692 km (1,051 miles) | 2 Hours 48 Minutes |
| Santa Barbara Municipal to Seattle | 0 | 1,463 km (909 miles) | 2 Hours 32 Minutes |
| San Bernardino Norton Afb to Seattle | 0 | 1,544 km (960 miles) | 2 Hours 38 Minutes |
| Santa Ana John Wayne to Seattle | 0 | 1,576 km (979 miles) | 2 Hours 40 Minutes |
If you require a hire car at Seattle-Tacoma International be sure that you are in possession of a valid driving licence and also a current credit card.
Don't forget to book your hire car!
Search for a cheap rental car at SEA
Flight Price FAQ - Ontario (ONT) to Seattle (SEA)
DIRECT
Frontier Airlines
What is the cheapest direct flight one way from Ontario ONT to Seattle SEA?
The cheapest direct flight one way from Ontario ONT to Seattle SEA is £70.39 ($93 €84.36)
DIRECT
Frontier Airlines
What is the cheapest direct return flight from Ontario ONT to Seattle SEA?
The cheapest direct return flight from Ontario ONT to Seattle SEA is £92.33 ($122 €110.67)
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.
Compare Flight Prices from ONT to SEA
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Flight Info FAQ - Ontario (ONT) to Seattle (SEA)
question_answer
Who flies from Ontario to Seattle?
The following airlines fly from Ontario (ONT) to Seattle (SEA): Air France, Alaska Airlines, Delta Connection, Frontier, Icelandair, Jet Linx Aviation, KLM, Korean Air, Qatar Airways, Virgin Atlantic, Volaris, WestJet.
question_answer
How far is the flight from Ontario to Seattle?
The flight from Ontario to Seattle is 1,540KM or 957 miles.
question_answer
How long does the flight from Ontario to Seattle to take?
The flight from Ontario to Seattle takes 2 Hours 37 Minutes.
Other Airports Connecting To Seattle Airport in united states
- airplanemode_active Los Angeles Airport to Seattle 132 flights per week
- airplanemode_active Portland International Airport to Seattle 104 flights per week
- airplanemode_active Phoenix Airport to Seattle 99 flights per week
- airplanemode_active Las Vegas Airport to Seattle 87 flights per week
- airplanemode_active Denver International Airport to Seattle 82 flights per week
- airplanemode_active Dallas Fort Worth International Airport to Seattle 78 flights per week
- airplanemode_active San Jose Mineta San Jose International Airport to Seattle 67 flights per week
- airplanemode_active Santa Ana John Wayne Airport to Seattle 59 flights per week
- airplanemode_active Atlanta Airport to Seattle 42 flights per week
- airplanemode_active Redmond Airport to Seattle 42 flights per week
- airplanemode_active Honolulu International Airport to Seattle 38 flights per week
- airplanemode_active Boston Airport to Seattle 36 flights per week
- airplanemode_active Medford Rogue Valley International Medford Airport to Seattle 35 flights per week
- airplanemode_active Oakland International Airport to Seattle 33 flights per week
- airplanemode_active Fairbanks International Airport to Seattle 30 flights per week
- airplanemode_active Palm Springs Municipal Airport to Seattle 29 flights per week
- airplanemode_active Houston Airport to Seattle 27 flights per week
- airplanemode_active Orlando International Airport to Seattle 25 flights per week
- airplanemode_active Burbank Airport to Seattle 23 flights per week
- airplanemode_active Washington Dulles International Airport to Seattle 21 flights per week
- airplanemode_active Kona Airport to Seattle 21 flights per week
- airplanemode_active Reno Airport to Seattle 20 flights per week
- airplanemode_active Tucson International Airport to Seattle 17 flights per week
- airplanemode_active Ketchikan International Airport to Seattle 16 flights per week
- airplanemode_active Missoula Airport to Seattle 16 flights per week
- airplanemode_active Washington Ronald Reagan Washington National Airport to Seattle 15 flights per week
- airplanemode_active Long Beach Airport to Seattle 15 flights per week
- airplanemode_active Pullman Airport to Seattle 15 flights per week
- airplanemode_active Fort Lauderdale hollywood International Airport to Seattle 11 flights per week
- airplanemode_active Santa Barbara Municipal Airport to Seattle 11 flights per week
- airplanemode_active Kentucky Airport to Seattle 10 flights per week
- airplanemode_active Fresno Air Terminal Airport to Seattle 10 flights per week
- airplanemode_active San Luis Obispo Airport to Seattle 10 flights per week
- airplanemode_active Yakima Air Terminal Airport to Seattle 10 flights per week
- airplanemode_active Baltimore Washington International Thurgood Marshall Airport to Seattle 8 flights per week
- airplanemode_active St Louis Lambert St Louis International Airport to Seattle 8 flights per week
- airplanemode_active Chicago Midway Airport to Seattle 7 flights per week
- airplanemode_active Great Falls International Airport to Seattle 6 flights per week
- airplanemode_active Milwaukee General Mitchell International Airport to Seattle 6 flights per week
- airplanemode_active Omaha Airport to Seattle 6 flights per week
- airplanemode_active Arcata Airport to Seattle 5 flights per week
- airplanemode_active Port Columbus International Airport to Seattle 5 flights per week
- airplanemode_active Helena Airport to Seattle 5 flights per week
- airplanemode_active Indianapolis Airport to Seattle 5 flights per week
- airplanemode_active Pittsburgh Airport to Seattle 5 flights per week
- airplanemode_active San Antonio International Airport to Seattle 5 flights per week
- airplanemode_active Seattle Boeing Field King County International Airport to Seattle 3 flights per week
- airplanemode_active Mount Vernon Airport to Seattle 3 flights per week
- airplanemode_active Friday Harbor Airport to Seattle 2 flights per week
- airplanemode_active Klamath Falls Airport to Seattle 1 flights per week
- airplanemode_active Everett Airport to Seattle 1 flights per week
- airplanemode_active Spokane International Airport to Seattle 110 flights per week
- airplanemode_active San Francisco Airport to Seattle 104 flights per week
- airplanemode_active Anchorage Ted Stevens Anchorage International Airport to Seattle 90 flights per week
- airplanemode_active Chicago OHare International Airport to Seattle 84 flights per week
- airplanemode_active Boise Airport to Seattle 78 flights per week
- airplanemode_active San Diego International Airport to Seattle 75 flights per week
- airplanemode_active Sacramento International Airport to Seattle 65 flights per week
- airplanemode_active Salt Lake City Airport to Seattle 57 flights per week
- airplanemode_active New York John F Kennedy International Airport to Seattle 42 flights per week
- airplanemode_active Eugene Airport to Seattle 41 flights per week
- airplanemode_active Minneapolis St Paul International Airport to Seattle 38 flights per week
- airplanemode_active Austin bergstrom International Airport to Seattle 35 flights per week
- airplanemode_active Pasco Airport to Seattle 35 flights per week
- airplanemode_active Newark Airport to Seattle 32 flights per week
- airplanemode_active Bozeman Airport to Seattle 29 flights per week
- airplanemode_active Detroit Airport to Seattle 27 flights per week
- airplanemode_active Maui Airport to Seattle 27 flights per week
- airplanemode_active Philadelphia International Airport to Seattle 25 flights per week
- airplanemode_active Bellingham Airport to Seattle 21 flights per week
- airplanemode_active Juneau Boundary Bay Airport to Seattle 21 flights per week
- airplanemode_active Miami International Airport to Seattle 20 flights per week
- airplanemode_active Billings Airport to Seattle 17 flights per week
- airplanemode_active Charlotte Douglas Airport to Seattle 16 flights per week
- airplanemode_active Kauai Island Lihue Airport to Seattle 16 flights per week
- airplanemode_active Nashville Airport to Seattle 15 flights per week
- airplanemode_active Kalispell Airport to Seattle 15 flights per week
- airplanemode_active Kansas City International Airport to Seattle 15 flights per week
- airplanemode_active Walla Walla Airport to Seattle 12 flights per week
- airplanemode_active Raleigh Airport to Seattle 11 flights per week
- airplanemode_active Tampa Airport to Seattle 11 flights per week
- airplanemode_active Wenatchee Airport to Seattle 10 flights per week
- airplanemode_active Idaho Falls Airport to Seattle 10 flights per week
- airplanemode_active Santa Rosa Sonoma County Airport to Seattle 10 flights per week
- airplanemode_active Albuquerque Airport to Seattle 8 flights per week
- airplanemode_active Oklahoma City Will Rogers World Airport to Seattle 8 flights per week
- airplanemode_active El Paso International Airport to Seattle 7 flights per week
- airplanemode_active Charleston AFB Municipal Airport to Seattle 6 flights per week
- airplanemode_active Lewiston Nez Perce County Rgnl Airport to Seattle 6 flights per week
- airplanemode_active New Orleans Airport to Seattle 6 flights per week
- airplanemode_active Tulsa International Airport to Seattle 6 flights per week
- airplanemode_active Cleveland Hopkins International Airport to Seattle 5 flights per week
- airplanemode_active Dallas Love Field Airport to Seattle 5 flights per week
- airplanemode_active Wichita Mid Continent Airport to Seattle 5 flights per week
- airplanemode_active Monterey Airport to Seattle 5 flights per week
- airplanemode_active Redding Airport to Seattle 5 flights per week
- airplanemode_active Sun Valley Airport to Seattle 5 flights per week
- airplanemode_active Port Angeles Airport to Seattle 3 flights per week
- airplanemode_active San Bernardino Norton Afb Airport to Seattle 3 flights per week
- airplanemode_active Greensboro Airport to Seattle 1 flights per week
- airplanemode_active Mesa Falcon Field Airport to Seattle 1 flights per week
Planning a trip? Save money on car hire by booking in advance
Search for a cheap rental car in Seattle
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