Cheap flights from Keflavik Intl (KEF) to Washington from $271

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. 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.
KEF — SEA
May 27 — Jun 31

When is the cheapest time to fly from Reykjavik Keflavik Intl Airport to State of Washington (KEF - WA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Reykjavik Keflavik Intl Airport to State of Washington as you normally would.

Cheap WestJet flights from Keflavik Intl to Washington

Explore cheap flight options specifically provided by WestJet for the route between Keflavik Intl and Washington. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Peruse some of the lowest-priced WestJet flights we've found from Reykjavik to Washington. Deals update often to give you more flight options matching your criteria
Mon 7/89:35 amKEF - SEA
1 stop17h 46mWestJet
Wed 10/27:00 amSEA - KEF
1 stop18h 15mWestJet
Deal found 5/21$601
Thu 6/69:35 amKEF - SEA
2 stops36h 14mWestJet
Sun 6/163:30 pmSEA - KEF
2 stops33h 45mWestJet
Deal found 5/21$642
Thu 6/69:35 amKEF - SEA
2 stops36h 14mWestJet
Sun 6/167:00 amSEA - KEF
1 stop18h 15mWestJet
Deal found 5/21$643
Thu 6/69:35 amKEF - SEA
1 stop10h 21mWestJet
Sun 6/167:00 amSEA - KEF
1 stop18h 15mWestJet
Deal found 5/21$662
Sat 7/279:35 amKEF - PDX
1 stop32h 43mWestJet
Mon 8/128:15 amPDX - KEF
1 stop17h 00mWestJet
Deal found 5/22$945
Sat 7/279:35 amKEF - PDX
1 stop32h 43mWestJet
Mon 8/128:15 amPDX - KEF
1 stop17h 00mWestJet
Deal found 5/21$965
Sat 7/279:35 amKEF - PDX
1 stop32h 43mWestJet
Mon 8/125:50 amPDX - KEF
2 stops19h 25mWestJet
Deal found 5/22$1,034

Cheap Air Canada flights from Keflavik Intl to Washington

Explore cheap flight options specifically provided by Air Canada for the route between Keflavik Intl and Washington. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
To aid your search, here are some of the cheapest Air Canada flights we've found from Reykjavik to Washington. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 6/209:45 amKEF - SEA
2 stops31h 15mAir Canada
Thu 6/277:40 amSEA - KEF
1 stop17h 55mAir Canada
Deal found 5/21$805
Thu 6/209:45 amKEF - SEA
2 stops15h 41mAir Canada
Thu 6/2710:40 amSEA - KEF
2 stops14h 55mAir Canada
Deal found 5/21$870
Sat 7/2710:00 amKEF - PDX
2 stops19h 12mAir Canada
Mon 8/126:00 amPDX - KEF
2 stops19h 35mAir Canada
Deal found 5/21$1,129

Cheap Keflavik Intl to Washington flights in May & June 2024

Find cheap flight options from Keflavik Intl to Washington specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Listed are some of the best fares we've found on flights departing from Reykjavik to Washington in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/184:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Wed 4/303:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$626
Wed 6/194:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Wed 4/303:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$637
Thu 6/69:35 amKEF - SEA
2 stops36h 14mWestJet
Sun 6/163:30 pmSEA - KEF
2 stops33h 45mWestJet
Deal found 5/21$642
Thu 6/69:35 amKEF - SEA
2 stops36h 14mWestJet
Sun 6/167:00 amSEA - KEF
1 stop18h 15mWestJet
Deal found 5/21$643
Tue 6/184:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Fri 5/23:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$646
Thu 6/69:35 amKEF - SEA
1 stop10h 21mWestJet
Sun 6/167:00 amSEA - KEF
1 stop18h 15mWestJet
Deal found 5/21$662
Wed 6/194:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Fri 5/23:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$666
Sun 6/164:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Wed 4/303:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$671
Thu 6/207:45 pmKEF - SEA
Nonstop7h 50mIcelandair
Thu 6/276:55 pmSEA - KEF
Nonstop7h 20mIcelandair
Deal found 5/22$673

Keflavik Intl to Washington 2024 flight deals

Discover exclusive flight deals for travel between Keflavik Intl and Washington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Listed are some of the best fares we've found on flights departing from Reykjavik to Washington in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 7/89:35 amKEF - SEA
1 stop17h 46mWestJet
Wed 10/27:00 amSEA - KEF
1 stop18h 15mWestJet
Deal found 5/21$601
Tue 6/184:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Wed 4/303:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$626
Wed 6/194:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Wed 4/303:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$637
Thu 6/69:35 amKEF - SEA
2 stops36h 14mWestJet
Sun 6/163:30 pmSEA - KEF
2 stops33h 45mWestJet
Deal found 5/21$642
Thu 6/69:35 amKEF - SEA
2 stops36h 14mWestJet
Sun 6/167:00 amSEA - KEF
1 stop18h 15mWestJet
Deal found 5/21$643
Tue 6/184:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Fri 5/23:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$646
Thu 6/69:35 amKEF - SEA
1 stop10h 21mWestJet
Sun 6/167:00 amSEA - KEF
1 stop18h 15mWestJet
Deal found 5/21$662
Mon 7/89:35 amKEF - SEA
3 stops19h 45mMultiple Airlines
Wed 10/27:00 amSEA - KEF
1 stop18h 15mMultiple Airlines
Deal found 5/21$666
Wed 6/194:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Fri 5/23:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/22$666

Non-stop flights to Washington from Keflavik Intl

Discover non-stop flight options from Keflavik Intl to Washington. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
For a shorter flight, select one of these non-stop flights from Reykjavik to Washington. Users seeking other options on flights from Reykjavik to Washington should update the search form at the top of the page.
Thu 6/207:45 pmKEF - SEA
Nonstop7h 50mIcelandair
Thu 6/276:55 pmSEA - KEF
Nonstop7h 20mIcelandair
Deal found 5/22$673
Thu 6/610:30 amKEF - SEA
Nonstop7h 50mIcelandair
Sun 6/1611:00 pmSEA - KEF
Nonstop7h 25mIcelandair
Deal found 5/21$706
Sat 7/274:50 pmKEF - PDX
Nonstop8h 05mIcelandair
Mon 8/123:20 pmPDX - KEF
Nonstop7h 35mIcelandair
Deal found 5/21$971
Mon 7/810:30 amKEF - SEA
Nonstop7h 50mIcelandair
Wed 10/26:55 pmSEA - KEF
Nonstop7h 20mIcelandair
Deal found 5/21$1,072
Thu 6/610:30 amKEF - SEA
Nonstop7h 50mIcelandair
Sun 6/166:55 pmSEA - KEF
Nonstop7h 20mIcelandair
Deal found 5/21$2,297

One-way flights to Washington from Keflavik Intl

Search for one-way flight options from Keflavik Intl to Washington. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Some of the best available deals we've found on one-way flights from Reykjavik to Washington. Users needing a return flight from Reykjavik to Washington should utilize the search form above.
Fri 9/203:05 pmKEF - PDX
1 stop28h 17mMultiple Airlines
Deal found 5/21$271
Fri 9/133:05 pmKEF - PDX
1 stop28h 17mMultiple Airlines
Deal found 5/22$272
Sat 9/143:05 pmKEF - PDX
2 stops27h 05mMultiple Airlines
Deal found 5/22$296
Thu 6/209:35 amKEF - PDX
1 stop16h 57mWestJet
Deal found 5/22$297
Mon 6/249:35 amKEF - PDX
1 stop10h 38mWestJet
Deal found 5/22$304
Sat 6/229:35 amKEF - PDX
1 stop16h 57mWestJet
Deal found 5/22$305
Fri 9/203:50 pmKEF - PDX
2 stops27h 32mMultiple Airlines
Deal found 5/21$313
Tue 6/189:35 amKEF - SEA
2 stops29h 57mMultiple Airlines
Deal found 5/21$325
Thu 9/199:35 amKEF - PDX
1 stop17h 12mWestJet
Deal found 5/21$325

Find flights from Keflavik Intl to Washington within your budget

Customize your flight search to find flights from Keflavik Intl to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$601 - $1,009

Route

Depart

Return

Price

Reykjavik Keflavik IntlSeattle/Tacoma Intl

KEF - SEA

KEFSEA

Reykjavik Keflavik Intl

Mon 7/8

1 stop17h 46m

Seattle/Tacoma Intl

Wed 10/2

1 stop18h 15m

$601

Reykjavik Keflavik IntlPortland

KEF - PDX

KEFPDX

Reykjavik Keflavik Intl

Tue 6/18

Nonstop8h 05m

Portland

Wed 4/30

Nonstop7h 35m

$626

Reykjavik Keflavik IntlPortland

KEF - PDX

KEFPDX

Reykjavik Keflavik Intl

Wed 6/19

Nonstop8h 05m

Portland

Wed 4/30

Nonstop7h 35m

$637

Reykjavik Keflavik IntlSeattle/Tacoma Intl

KEF - SEA

KEFSEA

Reykjavik Keflavik Intl

Thu 6/6

2 stops36h 14m

Seattle/Tacoma Intl

Sun 6/16

2 stops33h 45m

$642

Reykjavik Keflavik IntlSeattle/Tacoma Intl

KEF - SEA

KEFSEA

Reykjavik Keflavik Intl

Mon 7/8

3 stops19h 45m

Seattle/Tacoma Intl

Wed 10/2

1 stop18h 15m

$666

Reykjavik Keflavik IntlSeattle/Tacoma Intl

KEF - SEA

KEFSEA

Reykjavik Keflavik Intl

Thu 6/20

2 stops31h 15m

Seattle/Tacoma Intl

Thu 6/27

1 stop17h 55m

$805

Reykjavik Keflavik IntlSeattle/Tacoma Intl

KEF - SEA

KEFSEA

Reykjavik Keflavik Intl

Thu 6/20

1 stop28h 47m

Seattle/Tacoma Intl

Wed 6/26

1 stop25h 00m

$813

Reykjavik Keflavik IntlSeattle/Tacoma Intl

KEF - SEA

KEFSEA

Reykjavik Keflavik Intl

Wed 6/19

2 stops28h 55m

Seattle/Tacoma Intl

Thu 6/27

1 stop18h 30m

$871

Reykjavik Keflavik IntlPortland

KEF - PDX

KEFPDX

Reykjavik Keflavik Intl

Fri 6/21

2 stops21h 13m

Portland

Sat 5/3

2 stops29h 45m

$1,009

Flights are sorted by cheapest first

Deals found on 5/21

No data available for this route at this time. Please check back soon.

Best time to book a flight from Keflavik Intl to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Keflavik Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated May 22, 2024.
Read reviews from past customers who have flown WestJet, Air Canada and United Airlines from Reykjavik to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,585 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,585 reviews
8.0
Very good
10,585 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,370 reviews
8.0
Very good
10,585 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,967 reviews
8.0
Very good
10,585 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,041 reviews
8.0
Very good
10,585 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
2,898 reviews
8.0
Very good
10,585 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Reykjavik Keflavik Intl Airport to State of Washington for under $700 on Cheapflights?

    Yes, there are multiple flights from Reykjavik Keflavik Intl Airport to State of Washington for under $700. The cheapest flight booked recently is on WestJet for just $601, but on average you can expect to pay $680.

  • Are there nonstop flights from Reykjavik Keflavik Intl Airport to State of Washington for under $700 on Cheapflights?

    Cheapflights has at least 5 direct flights from Reykjavik Keflavik Intl Airport to State of Washington under $700. A good price for a nonstop flight from Reykjavik Keflavik Intl Airport to State of Washington is less than $1,143.

  • What are the most reliable airlines from Reykjavik Keflavik Intl Airport to State of Washington?

    Consider Alaska Airlines (66%), Icelandair (66%) or airBaltic (65%) when booking your flight. These represent the most reliable airlines when flying from Reykjavik Keflavik Intl Airport to State of Washington.

  • What are the cheapest flights from Reykjavik Keflavik Intl Airport to State of Washington?

    Looking for the cheapest flight from Reykjavik Keflavik Intl Airport to State of Washington? While on average our users pay $1,209, our data indicates the cheapest price to be $392. The most popular route (Reykjavik Keflavik Intl - Portland), is priced around $626.

  • What does KEF to SEA mean?

    KEF and SEA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. KEF to SEA refers to a flight route from Reykjavik Keflavik Intl Airport to Seattle/Tacoma Intl Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Seattle Lake Union Spb Airport (LKE).

  • Can I find deals for flights from Keflavik Intl to Washington that include extra baggage allowance?

    The amount of baggage you can bring on your Keflavik Intl to Washington flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Keflavik Intl to Washington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Keflavik Intl to Washington flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Keflavik Intl to Washington that include hotel bookings?

    Yes. In addition to deals on Keflavik Intl to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Keflavik Intl to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Keflavik Intl to Washington.

  • Can I find deals for business class flights from Keflavik Intl to Washington?

    Yes. Cheapflights offers flight deals from Keflavik Intl to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Keflavik Intl to Washington that allow pets onboard?

    Many airlines flying from Keflavik Intl to Washington offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Keflavik Intl to Washington?

    Yes, you can often find last-minute deals on Keflavik Intl to Washington flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Reykjavik Keflavik Intl Airport to State of Washington flight deals updated?

    The Reykjavik Keflavik Intl Airport to State of Washington flight deals you see on this page were last updated on 5/22.

  • When is the best time to book a flight from Reykjavik Keflavik Intl Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to State of Washington (average of $247). Flying from Reykjavik Keflavik Intl Airport to State of Washington in July is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Keflavik Intl to Washington

Discover the top airline that operate flights from Keflavik Intl to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$589Average$669FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

Search flights from Keflavik Intl to Washington by cabin class

Find flights from Keflavik Intl to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Keflavik Intl to Washington

Find hourly flight availability from Keflavik Intl to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 22, 2024.
1%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
57%of flight departuresAfternoonNoon to 6 pm
42%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Keflavik Intl to Washington?

Cheapflights helps you search for flights from Keflavik Intl to Washington via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Keflavik Intl to Washington?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Keflavik Intl to Washington.

Can Cheapflights find flights from Keflavik Intl to Washington with no change fees?

Certainly. Search results for flights to Washington from Keflavik Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Keflavik Intl to Washington become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Washington from Keflavik Intl today and book when prices fit your budget.

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