Find cheap flights to Seattle

Return
Economy
Washington (WAS)
Seattle (SEA)
Tue 14/7
Tue 21/7
Any month
Compare vs momondo |

Cheapest flights to Seattle airports

Find the cheapest flights to these Seattle airports from your nearest city or airport
There is no data for the selected route at this time, please select a new departure airport

When is the best time to fly to Seattle?

What is the cheapest day to depart on your flight to Seattle?

Our data shows that Tuesday is the least expensive day to fly to Seattle. Tickets to fly out on this day can be as low as 486€. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Seattle on Monday is 671€.

What is the cheapest time of day to depart on your flight to Seattle?

Our most recent data shows that the best time of day to fly to Seattle is in the evening. Flights from Ireland to Seattle during this time can be as low as 515€. If you have a flexible travel schedule, then try to avoid flying at midday when prices are 722€ on average. Flights to Seattle from Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

When is it best to fly to Seattle to go sightseeing?

Most momondo users would consider October to be the best times to fly to Seattle to see sights like Seattle Center. Typically, the weather in Seattle is under 70 degrees Fahrenheit (21°C) but still warm and the chance of rain is only moderate.


Seattle flight deals found on momondo

Check out some of the best fares from airports in Ireland to Seattle found recently by users on momondo
Cheapest
Best
Quickest
Virgin Atlantic
5 Sep
DUB
Dublin
34h 21m
1 stop
SEA
Seattle/Tacoma Intl
19 Sep
SEA
Seattle/Tacoma Intl
27h 40m
1 stop
DUB
Dublin
Multiple Airlines
2 Sep
DUB
Dublin
17h 29m
1 stop
SEA
Seattle/Tacoma Intl
18 Sep
SEA
Seattle/Tacoma Intl
15h 40m
1 stop
DUB
Dublin
British Airways
1 Dec
DUB
Dublin
21h 13m
1 stop
SEA
Seattle/Tacoma Intl
22 Dec
SEA
Seattle/Tacoma Intl
13h 20m
1 stop
DUB
Dublin
KLM
30 Aug
DUB
Dublin
13h 16m
1 stop
SEA
Seattle/Tacoma Intl
16 Sep
SEA
Seattle/Tacoma Intl
14h 15m
1 stop
DUB
Dublin
SWISS
30 Aug
DUB
Dublin
34h 34m
2 stops
SEA
Seattle/Tacoma Intl
16 Sep
SEA
Seattle/Tacoma Intl
55h 59m
2 stops
DUB
Dublin
Multiple Airlines
30 Aug
DUB
Dublin
15h 39m
1 stop
SEA
Seattle/Tacoma Intl
16 Sep
SEA
Seattle/Tacoma Intl
13h 45m
1 stop
DUB
Dublin

Find the cheapest one-way flights to Seattle

If you're looking for one-way flights to Seattle, view some of our deals below provided by Delta and KLM
Cheapest
Best
Quickest
Delta
16 Jul
DUB
Dublin
22h 22m
2 stops
SEA
Seattle/Tacoma Intl
KLM
2 Jul
DUB
Dublin
31h 23m
2 stops
SEA
Seattle/Tacoma Intl
British Airways
16 Jul
DUB
Dublin
14h 25m
1 stop
SEA
Seattle/Tacoma Intl

Which airlines fly to Seattle?

Here you can see a selection of the most popular and cheapest airlines for flights to Seattle

Airports near Seattle

Below you will find all the airports in Seattle along with their distance from the city centre

Start planning your trip to Seattle

  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First