To save up to 47% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from USA to Seattle from $358 1-2 weeks out and tickets from $551 for flights departing within the next 72 hours.
Flights from USA to Seattle lean towards being more expensive in August. Prices are generally better when you fly from USA to Seattle in January, with the cheapest ticket starting at $133.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Seattle as you normally would.
Fly from
Fly to
Budget
$48 - $153
Route
Depart
Return
Price
OntarioSeattle/Tacoma Intl
ONT - SEA
ONTSEA
Ontario
Wed 9/11
Nonstop2h 47m
Seattle/Tacoma Intl
Wed 9/18
Nonstop2h 37m
OntarioSeattle/Tacoma Intl
ONT - SEA
ONTSEA
Ontario
Tue 8/13
Nonstop2h 47m
Seattle/Tacoma Intl
Wed 8/21
Nonstop2h 37m
OntarioSeattle/Tacoma Intl
ONT - SEA
ONTSEA
Ontario
Tue 8/13
Nonstop2h 47m
Seattle/Tacoma Intl
Wed 8/14
Nonstop2h 37m
OntarioSeattle/Tacoma Intl
ONT - SEA
ONTSEA
Ontario
Tue 8/6
Nonstop2h 36m
Seattle/Tacoma Intl
Wed 8/14
Nonstop2h 37m
OntarioSeattle/Tacoma Intl
ONT - SEA
ONTSEA
Ontario
Thu 9/12
Nonstop2h 47m
Seattle/Tacoma Intl
Tue 9/17
Nonstop2h 37m
Los AngelesSeattle/Tacoma Intl
LAX - SEA
LAXSEA
Los Angeles
Fri 7/19
Nonstop2h 52m
Seattle/Tacoma Intl
Mon 7/22
1 stop12h 01m
Los AngelesSeattle/Tacoma Intl
LAX - SEA
LAXSEA
Los Angeles
Mon 7/29
2 stops15h 04m
Seattle/Tacoma Intl
Tue 7/30
Nonstop2h 51m
San FranciscoSeattle/Tacoma Intl
SFO - SEA
SFOSEA
San Francisco
Tue 9/17
1 stop23h 29m
Seattle/Tacoma Intl
Wed 9/18
Nonstop2h 14m
Chicago O'Hare IntlSeattle/Tacoma Intl
ORD - SEA
ORDSEA
Chicago O'Hare Intl
Sun 9/1
Nonstop4h 25m
Seattle/Tacoma Intl
Thu 9/5
Nonstop3h 56m
No data available for this route at this time. Please check back soon.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Frontier | Cheapest$37 | Average$209 | FlexibilityNo cancel fee | On-time62% |
Spirit Airlines | Cheapest$39 | Average$202 | FlexibilityNo cancel fee | On-time65% |
JetBlue | Cheapest$69 | Average$324 | FlexibilityNo cancel fee | On-time62% |
Delta | Cheapest$79 | Average$324 | FlexibilityNo cancel fee | On-timeN/A |
Alaska Airlines | Cheapest$88 | Average$333 | FlexibilityNo cancel fee | On-time75% |
United Airlines | Cheapest$90 | Average$381 | FlexibilityNo cancel fee | On-time69% |
Endeavor Airlines | Cheapest$128 | Average$218 | FlexibilityNo cancel fee | On-timeN/A |
American Airlines | Cheapest$138 | Average$393 | FlexibilityNo cancel fee | On-time71% |
Sun Country Air | Cheapest$154 | Average$371 | FlexibilityNo cancel fee | On-time83% |
12%of flight departures | Early morningMidnight to 6 am |
---|---|
31%of flight departures | Morning6 am to noon |
41%of flight departures | AfternoonNoon to 6 pm |
16%of flight departures | Evening6 pm to midnight |