Find Cheap Flights from Seattle to Reykjavík (SEA - REK)

Flights overview

Useful information for finding cheap flights from Seattle to Reykjavík and booking your next trip

Cheapest round-trip flights	$499	Icelandair Nonstop 8 hr Sat, Apr 18 — Sun, Apr 26	The cheapest round-trip flight from Seattle to Reykjavík is currently $499
Cheapest one-way flight	$444	WestJet 1 stop 30 hr Thu, Jun 4	The cheapest one-way flight from Seattle to Reykjavík is currently $444
Cheapest nonstop flights	$548	Icelandair Nonstop 8 hr Thu, May 28 — Wed, Jun 3	The cheapest nonstop round-trip flight from Seattle to Reykjavík is currently $548
Last-minute weekend getaway	$1,649	Icelandair Nonstop 8 hr Sat, Mar 14 — Mon, Mar 16	The cheapest last-minute weekend getaway from Seattle to Reykjavík is currently $1,649
Cheapest business class flights	$2,659	Icelandair Nonstop 8 hr Fri, Jun 5 — Thu, Jun 11	The cheapest business class round-trip flight from Seattle to Reykjavík is currently $2,659

Fastest flight	7 hr 25 min	The fastest nonstop flight from Seattle to Reykjavík takes 7 hr 25 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Seattle to Reykjavík is typically July. The most expensive month to fly is typically December.

July Cheapest	Typical prices: $420–600
December Most expensive	Typical prices: $800–2,100

Popular airlines from Seattle to Reykjavík

Icelandair

Nonstop

from $548

Typical price: $530–1,250

8 weekly nonstop flights

SEA - KEF Every day
British Airways

from $1,058

Typical price: $1,100–4,150

10 weekly connecting flights

SEA - KEF Every Mon, Wed, Thu, Fri, Sat, Sun
Lufthansa

from $961

Typical price: $760–1,700

4 weekly connecting flights

SEA - KEF Every Mon, Thu, Fri, Sat

Popular airports near Seattle

Seattle-Tacoma International Airport (SEA)

Seattle United States 18 min 11 mi
Paine Field (PAE)

Everett United States 31 min 21 mi
King County International Airport - Boeing Field (BFI)

Seattle United States 11 min 5 mi
Portland International Airport (PDX)

Portland United States 2 hr 44 min 140 mi

Popular airports near Reykjavík

Keflavík International Airport (KEF)

Reykjavík Iceland 50 min 22 mi
Reykjavík Domestic Airport (RKV) (RKV)

Reykjavík Iceland 8 min 1 mi

Frequently asked questions about flying from Seattle to Reykjavík

The cheapest flights from Seattle to Reykjavík are usually in July. Typical ticket prices in July range from $420 to $600.

The cheapest round-trip flight from Seattle to Reykjavík recently found on Google Flights was with Icelandair from $499. The cheapest one-way flight was with WestJet from $444.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Icelandair flight from Seattle to Reykjavík is $548, flying from May 28 to Jun 3.
The cheapest British Airways flight from Seattle to Reykjavík is $1,058, flying from Mar 9 to Mar 17.
The cheapest Lufthansa flight from Seattle to Reykjavík is $961, flying from May 4 to May 12.

The cheapest round-trip flight from Seattle to Reykjavík starts at $499 from Sat, Apr 18 to Sun, Apr 26. The cheapest one-way flight starts at $444 and departs on Thu, Jun 4.

7 hr 25 min is the shortest flight time from Seattle to Reykjavík.

Reykjavik has a sub-polar oceanic climate, with marked seasons. The peak travel period is during the summer (Jun–Aug) when weather is mild and there's nearly 24 hours of daylight. The Iceland Airwaves music festival (Nov) brings together world-famous artists and Icelandic bands in a party atmosphere. The winter (Dec–Feb) is cold, dark and rainy, with strong gales. During this time, the Winter Lights Festival (Feb) features illuminated landmarks and cultural events.

It's easy to use Google Flights to find the cheapest days to fly from Seattle to Reykjavík.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Seattle to Reykjavík really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Seattle to Reykjavík.

In terms of nonstop flights, Icelandair is the most popular. Icelandair offers 8 nonstop flights per week. Icelandair flies from Seattle-Tacoma International Airport (SEA) to Keflavík International Airport (KEF) .

In terms of flights, British Airways is the most popular. British Airways offers 10 connecting flights per week. British Airways flies from Seattle-Tacoma International Airport (SEA) to Keflavík International Airport (KEF) .

Another popular airline flying from Seattle to Reykjavík is:

Lufthansa offers 4 connecting flights per week. Lufthansa flies from Seattle-Tacoma International Airport (SEA) to Keflavík International Airport (KEF) .

The number of connecting flights refers to distinct flights with at least one stop between Seattle and Reykjavík.

The cheapest round-trip flight from Seattle to Reykjavík recently found on Google Flights was with Icelandair from $499. The cheapest one-way flight was with WestJet from $444.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Icelandair flight from Seattle to Reykjavík is $548, flying from May 28 to Jun 3.
The cheapest British Airways flight from Seattle to Reykjavík is $1,058, flying from Mar 9 to Mar 17.
The cheapest Lufthansa flight from Seattle to Reykjavík is $961, flying from May 4 to May 12.

Icelandair flies direct from Seattle to Reykjavík.

There are 8 Icelandair direct flights from Seattle to Reykjavík per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Seattle and Reykjavík at price $1,649 is offered by Icelandair from Sat, Mar 14 to Mon, Mar 16.

Icelandair flies direct from Seattle to Reykjavík.

There are 8 Icelandair direct flights from Seattle to Reykjavík per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Seattle to Reykjavík on a daily basis.

The cheapest direct (nonstop) round-trip flights between Seattle and Reykjavík start at $548 from Thu, May 28 to Wed, Jun 3 with Icelandair.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Seattle to Reykjavík, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Seattle and Reykjavík start at $2,659 from Fri, Jun 5 to Thu, Jun 11 with Icelandair.

The cheapest economy class round-trip flights between Seattle and Reykjavík start at $499 from Sat, Apr 18 to Sun, Apr 26.

To book business class trips from Seattle to Reykjavík, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Seattle and Reykjavík starts at $1,649 from Sat, Mar 14 to Mon, Mar 16 with Icelandair.

The cheapest last-minute deal between Seattle and Reykjavík at price $1,649 is offered by Icelandair from Sat, Mar 14 to Mon, Mar 16.

To find last-minute flight deals from Seattle to Reykjavík, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.