Cheap Flights From Baltimore Washington Intl. Thurgood Marshall (BWI) To Keflavik Intl. (KEF)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Baltimore (BWI) to Reykjavik (KEF)

The cheapest flights to Keflavik Intl. found within the past 7 days were CA $451 round trip and CA $248 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Oct. 13 - Thu, Oct. 16
BWI
Baltimore
KEF
Reykjavik
CA $451 Roundtrip, found 6 days ago
CA $451
Roundtrip
found 6 days ago
Select Fly Play flight, departing Mon, Oct. 13 from Baltimore to Reykjavik, returning Thu, Oct. 16, priced at CA $451 found 6 days ago
Fri, Oct. 10 - Thu, Oct. 16
BWI
Baltimore
KEF
Reykjavik
CA $453 Roundtrip, found 1 day ago
CA $453
Roundtrip
found 1 day ago
Select Fly Play flight, departing Fri, Oct. 10 from Baltimore to Reykjavik, returning Thu, Oct. 16, priced at CA $453 found 1 day ago
Mon, Oct. 13 - Thu, Oct. 16
BWI
Baltimore
KEF
Reykjavik
CA $516 Roundtrip, found 6 days ago
CA $516
Roundtrip
found 6 days ago
Select World Ticket Ltd flight, departing Mon, Oct. 13 from Baltimore to Reykjavik, returning Thu, Oct. 16, priced at CA $516 found 6 days ago
Sun, Oct. 26 - Thu, Oct. 30
BWI
Baltimore
KEF
Reykjavik
CA $524 Roundtrip, found 4 days ago
CA $524
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sun, Oct. 26 from Baltimore to Reykjavik, returning Thu, Oct. 30, priced at CA $524 found 4 days ago
Fri, Oct. 10 - Thu, Oct. 16
BWI
Baltimore
KEF
Reykjavik
CA $528 Roundtrip, found 1 day ago
CA $528
Roundtrip
found 1 day ago
Select World Ticket Ltd flight, departing Fri, Oct. 10 from Baltimore to Reykjavik, returning Thu, Oct. 16, priced at CA $528 found 1 day ago
Fri, Oct. 10 - Sat, Oct. 11
BWI
Baltimore
KEF
Reykjavik
CA $528 Roundtrip, found 2 days ago
CA $528
Roundtrip
found 2 days ago
Select World Ticket Ltd flight, departing Fri, Oct. 10 from Baltimore to Reykjavik, returning Sat, Oct. 11, priced at CA $528 found 2 days ago
Sun, Oct. 12 - Sat, Oct. 18
BWI
Baltimore
KEF
Reykjavik
CA $551 Roundtrip, found 4 days ago
CA $551
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sun, Oct. 12 from Baltimore to Reykjavik, returning Sat, Oct. 18, priced at CA $551 found 4 days ago
Mon, Oct. 13 - Sun, Oct. 26
BWI
Baltimore
KEF
Reykjavik
CA $608 Roundtrip, found 6 days ago
CA $608
Roundtrip
found 6 days ago
Select Icelandair flight, departing Mon, Oct. 13 from Baltimore to Reykjavik, returning Sun, Oct. 26, priced at CA $608 found 6 days ago
Tue, Aug. 19 - Sat, Aug. 23
BWI
Baltimore
KEF
Reykjavik
CA $620 Roundtrip, found 4 days ago
CA $620
Roundtrip
found 4 days ago
Select Fly Play flight, departing Tue, Aug. 19 from Baltimore to Reykjavik, returning Sat, Aug. 23, priced at CA $620 found 4 days ago
Sun, Aug. 10 - Mon, Aug. 18
BWI
Baltimore
KEF
Reykjavik
CA $650 Roundtrip, found 3 days ago
CA $650
Roundtrip
found 3 days ago
Select Fly Play flight, departing Sun, Aug. 10 from Baltimore to Reykjavik, returning Mon, Aug. 18, priced at CA $650 found 3 days ago

Frequently asked questions

Are there direct flights from BWI to KEF?
United Airlines, Delta and KLM will fly you to Reykjanesbær from Baltimore with one stopover. Unfortunately, there aren't any direct flights between BWI and KEF as yet.
What airlines fly from BWI Airport to Reykjavík–Keflavík Airport?
No direct flights are between BWI Airport and KEF. Start planning early to save time and find a route with the least amount of connections.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.