£211 Find Cheap Flights from Seattle to Wales

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Wales departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Wales

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Wales, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Wales, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Seattle to Wales

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seattle to Wales that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Seattle to Wales

Wed, 13 Aug - Thu, 21 Aug
Logo
15:45 - 22:55SEA-BRS
23h 10m2 stops
Logo
08:25 - 17:50BRS-SEA
17h 25m2 stops
£380
Find Deal
Sat, 18 Oct - Mon, 3 Nov
Icelandair Logo
15:45 - 11:40SEA-MAN
11h 55m1 stop
Icelandair Logo
11:55 - 17:00MAN-SEA
13h 05m1 stop
£399Icelandair
Find Deal
Wed, 13 Aug - Thu, 21 Aug
Aer Lingus Logo
19:35 - 18:35SEA-BRS
15h 00m1 stop
Aer Lingus Logo
08:25 - 17:50BRS-SEA
17h 25m1 stop
£444Aer Lingus
Find Deal
Wed, 3 Sep - Tue, 9 Sep
Scandinavian Airlines Logo
16:00 - 18:30SEA-MAN
18h 30m1 stop
Scandinavian Airlines Logo
19:35 - 13:50MAN-SEA
26h 15m2 stops
£444Scandinavian Airlines
Find Deal
Wed, 13 Aug - Thu, 21 Aug
Aer Lingus Logo
19:35 - 18:35SEA-BRS
15h 00m1 stop
Aer Lingus Logo
08:25 - 17:50BRS-SEA
17h 25m1 stop
£444Aer Lingus
Find Deal
Wed, 3 Sep - Tue, 9 Sep
Scandinavian Airlines Logo
16:00 - 19:45SEA-MAN
19h 45m2 stops
Scandinavian Airlines Logo
19:35 - 13:50MAN-SEA
26h 15m2 stops
£447Scandinavian Airlines
Find Deal
Sun, 19 Oct - Wed, 5 Nov
Delta Logo
07:20 - 07:35SEA-MAN
16h 15m1 stop
Delta Logo
13:40 - 09:52MAN-SEA
28h 12m2 stops
£457Delta
Find Deal
Sat, 18 Oct - Wed, 5 Nov
Delta Logo
21:20 - 08:35SEA-MAN
27h 15m1 stop
Delta Logo
13:40 - 09:52MAN-SEA
28h 12m2 stops
£461Delta
Find Deal
Wed, 15 Oct - Thu, 6 Nov
United Airlines Logo
10:00 - 10:40SEA-MAN
16h 40m2 stops
United Airlines Logo
06:05 - 12:10MAN-SEA
14h 05m1 stop
£482United Airlines
Find Deal
Wed, 15 Oct - Wed, 5 Nov
United Airlines Logo
05:30 - 10:40SEA-MAN
21h 10m2 stops
United Airlines Logo
06:05 - 00:59MAN-SEA
26h 54m2 stops
£490United Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Seattle to Wales flights

Get data-powered insights and trends into flights from Seattle to Wales to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Wales?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Seattle to Wales were found on Icelandair (£399) and Aer Lingus (£444).

Find deals

Good to know - Cheap tickets from Seattle to Wales

High seasonMay
Cheapest flight£211
Most popular time to fly and prices are also 8% lower on average.
Flight from Seattle to Manchester

FAQs - booking Wales flights

  • How does KAYAK find such low prices on flights from Seattle to Wales?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Wales.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Wales?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Wales is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Wales?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Seattle to Wales with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Wales?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Wales up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Seattle to Wales

Information on your arrival and departure airports

Seattle (SEA)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.