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Cheap Flights from Reykjavik to Seattle

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      Travellers and cabin class, 1 Adult, Economy

      Compare Reykjavik to Seattle flight deals

      Find the cheapest month or even day of the year to fly to Seattle

      Book the best Seattle fare with no extra fees

      Flight deals from Reykjavik to Seattle

      Looking for a cheap last-minute deal or the best return flight from Reykjavik to Seattle? If you want to travel next month, return fares start from Rs186,348. Find the lowest prices on one-way and return tickets right here.
      Seattle.Rs87,587 per passenger.Departing Tue, 15 Sep.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Reykjavik Keflavik on Tue, 15 Sep, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs87,587, select.
      Seattle.Rs94,892 per passenger.Departing Fri, 7 Aug.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Reykjavik Keflavik on Fri, 7 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs94,892, select.
      Seattle.Rs112,951 per passenger.Departing Wed, 22 Jul.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Reykjavik Keflavik on Wed, 22 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs112,951, select.
      Seattle.Rs138,848 per passenger.Departing Wed, 25 Nov.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Wed, 25 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs138,848, select.
      Seattle.Rs138,870 per passenger.Departing Sat, 20 Feb.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Sat, 20 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs138,870, select.
      Seattle.Rs138,914 per passenger.Departing Sun, 3 Jan.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Sun, 3 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs138,914, select.
      Seattle.Rs138,914 per passenger.Departing Sun, 28 Mar.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Sun, 28 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs138,914, select.
      Seattle.Rs138,914 per passenger.Departing Sat, 10 Oct.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Sat, 10 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs138,914, select.
      Seattle.Rs139,663 per passenger.Departing Sun, 20 Dec.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Sun, 20 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs139,663, select.
      Seattle.Rs141,996 per passenger.Departing Thu, 3 Jun.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Thu, 3 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs141,996, select.
      Seattle.Rs142,237 per passenger.Departing Mon, 31 May.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Mon, 31 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs142,237, select.
      Seattle.Rs142,323 per passenger.Departing Sun, 27 Sep.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Sun, 27 Sep, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs142,323, select.
      Seattle.Rs142,437 per passenger.Departing Sat, 29 Aug.One-way flight with Icelandair.Outbound direct flight with Icelandair departs from Reykjavik Keflavik on Sat, 29 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs142,437, select.
      Seattle.Rs150,784 per passenger.Departing Tue, 21 Jul.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Reykjavik Keflavik on Tue, 21 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From Rs150,784, select.

      Find the cheapest month to fly from Reykjavik to Seattle

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Reykjavik to Seattle flights are currently cheapest in September.
      Jul
      from Rs112,951
      Aug
      from Rs94,892
      Sep
      from Rs87,587
      Oct
      from Rs138,914
      Nov
      from Rs138,848
      Dec
      from Rs139,663
      Jan
      from Rs138,914
      Feb
      from Rs138,870
      Mar
      from Rs138,914
      Apr
      Find prices
      May
      from Rs142,237
      Jun
      from Rs141,996

      Direct flights from Reykjavik to Seattle

      Alternative Reykjavik to Seattle routes

      Looking for the cheapest, fastest or easiest route from Reykjavik to Seattle? You could fly into the following airports instead.

      Seattle Lake Union SPB

      2km from central Seattle
      Closest
      from Rs106,000
      Search flights

      Seattle Boeing Fld

      11km from central Seattle
      from Rs138,410
      Search flights

      Seattle / Tacoma International

      20km from central Seattle
      Cheapest
      from Rs87,587
      Search flights

      Paine Field

      33km from central Seattle
      Search flights

      Reykjavik to Seattle: Flight information

      The things to know before you go.
      Cheapest flight foundRs87,587
      Cheapest month to flySeptember
      Average flight time8 hrs, 1 min
      Most popular airlineAlaska Airlines
      Average flights per week120

      Finding cheap flights from Reykjavik to Seattle: Frequently asked questions

      There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
      The best price we found for a return flight from Reykjavik to Seattle is Rs182,616. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      8 hours and 1 minute is the average flight time from Reykjavik to Seattle.
      Alaska Airlines, Icelandair and Atlantic Airways fly direct from Reykjavik to Seattle.
      As of July 2026, there are 30 flights per week flying from Reykjavik to Seattle.
      The cheapest month to fly from Reykjavik to Seattle is usually December.
      If you're flying from Reykjavik, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from Rs182,616.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Reykjavik to Seattle on Friday, 18 December 2026.
      Yes – the average flight time is 8 hours and 1 minute.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.

      In July, the average temperature is usually around 17°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
      The cheapest airline that flies to Seattle is Icelandair .

      Flying from Reykjavik to Seattle: what you need to know

      • Planning your trip begins with figuring out where you'll leave from in Reykjavik. Reykjavik Keflavik Airport (KEF) is the city's main base, so check out your options for reserving a flight from Reykjavik to Seattle taking off from here.

      • Seattle / Tacoma International Airport (SEA) and Seattle Lake Union SPB Airport (LKE) are Seattle's chief entry points.

      • Around 8 hours is how long you'll be in transit on a direct Reykjavik to Seattle flight.

      • Seattle's timezone is UTC-8, which makes Seattle eight hours behind Reykjavik.

      • There are 14 services each week between Reykjavik Keflavik Airport (KEF) and Seattle / Tacoma International Airport (SEA). This is the most popular route when booking flights from Reykjavik to Seattle.

      • Allow plenty of time to get on your Reykjavik to Seattle flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

      • Be prepared for bigger queues during popular months such as August. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.

      How to find the cheapest flights from Reykjavik to Seattle

      • The lowest price we've found for a one-way ticket from Reykjavik to Seattle is Rs87,587. For a return flight on this route, the best price is Rs182,616. Depending on when you want to go and the availability, these fares could change.

      • Book one month before travelling. Pricing trends suggest that this is the ideal window for finding cheap Reykjavik to Seattle flights.

      • June is the best month for scoring an amazing deal on a plane ticket from Reykjavik to Seattle. If you need to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

      • You don't need to search every day to find out if prices have dropped when you create a Price Alert. We'll let you know as soon as a better deal comes up on cheap flights from Reykjavik to Seattle.

      • Tailor your flights using filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' Reykjavik to Seattle flights.

      Flying from Reykjavik

      Reykjavik Keflavik Airport (KEF)

      • You can get a direct flight from Reykjavik to Seattle jetting off from Reykjavik Keflavik Airport (KEF). Begin your journey at KEF and land at Seattle / Tacoma International Airport (SEA).

      • Be on the lookout for promotions with Icelandair. This carrier offers direct Reykjavik to Seattle plane tickets from KEF.

      • We make it a cinch to find a Reykjavik to Seattle flight with a stopover. To see your options departing from Reykjavik Keflavik Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to explore your chosen city. Top stopovers include:

        • Vancouver International Airport (YVR)

        • Calgary Airport (YYC)

        • Portland Airport (PDX)

      • KEF is around 40 kilometres from central Reykjavik. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 45 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the travel time to be around 55 minutes.

      • Booked an early flight from Reykjavik to Seattle? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays close to Reykjavik Keflavik Airport:

      • When it comes to Reykjavik Keflavik Airport's on-time performance, data shows 78% of flights meet their scheduled arrival time.

      Arriving in Seattle

      Seattle / Tacoma International Airport (SEA)

      • Seattle / Tacoma International Airport (SEA) to central Seattle takes about 25 minutes by car. The centre is roughly 19 kilometres away.

      • It usually takes 35 minutes to get there when travelling by public transport.

      • If you're arriving on a late flight from Reykjavik to Seattle, few things beat the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and sleeping not long after at one of these accommodation options near SEA:

      • Pick up a Seattle / Tacoma International Airport rental car and discover Seattle and beyond with your own wheels. Thrifty, Europcar and Budget are top outlets to choose from here.

      • To get the best deal, reserve your vehicle from Seattle / Tacoma International Airport around one week in advance of your Reykjavik to Seattle flight.

      Paine Field Airport (PAE)

      • Paine Field Airport (PAE) is about 32 kilometres from the centre of Seattle. After your flight from Reykjavik to Seattle, it'll take you approximately 20 minutes to get to the heart of the city in a taxi or ride-share.

      • If you're catching public transport, it'll take about 40 minutes.

      • There are some great places to lay your head close to PAE. Tuck yourself in after your Reykjavik to Seattle flight at any of these well-located options:

      • Pick up a Paine Field Airport rental car and take the scenic route to your next destination. You can select from popular providers like Budget and Enterprise.

      • Avoid filling out paperwork at the rental desk by completing your booking beforehand. Reserve your ride from PAE ahead of time so you can just get the keys and go.

      Seattle Boeing Fld Airport (BFI)

      • Head to the city centre after your flight from Reykjavik to Seattle has arrived. Central Seattle is about 11 kilometres from Seattle Boeing Fld Airport (BFI) and takes roughly 20 minutes to get to by car.

      • The journey takes about 35 minutes when travelling on public transport.

      • Start your journey without stressing over how to reach your destination with a Seattle Boeing Fld Airport rental car. You can book a set of wheels from reliable names here like Alamo, Budget and Avis.

      • Booking at least a few weeks ahead of your flight from Reykjavik to Seattle is a smart way to go. As well as better deals, you'll be able to choose the vehicle make and model you prefer at BFI.

      Best time to go to Seattle

      • March is the quietest month for flights from Reykjavik to Seattle, while July is the most popular. Find the best time to go to Seattle based on whether you want a lively atmosphere or a more laid-back vibe.

      • When booking your Reykjavik to Seattle tickets, think about the type of weather you enjoy. August is the warmest month in Seattle, with temperatures ranging from 12ºC to 28ºC.

      • Look for cheap flights from Reykjavik to Seattle in February if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -1ºC and 11ºC on average.

      More about Seattle

      • Start your Seattle trip right by choosing the ideal place to stay. After booking your flight from Reykjavik to Seattle, check out our range of accommodation options including:

      • All great adventures should include a little sightseeing. Space Needle, Pike Place Fish Market and The Museum of Flight are must-do's during your Seattle adventure.

      Explore more of the United States

      • Portland is just one of the many places in the United States waiting to be explored once you've seen Seattle. Around 241 kilometres to the south, top sights here include Portland Japanese Garden, Peninsula Park Rose Garden and International Rose Test Garden.

      • Spokane is another well-known destination in the United States and is around 370 kilometres east of Seattle. No trip is complete without experiencing Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.

      Plan the rest of your trip from Reykjavik to Seattle

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.