Cheap flights from the United States to Reykjavik from $252

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Reykjavik departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Reykjavik

Recent round-trip flight deals from the United States to Reykjavik

Enter your travel dates to find the best prices.
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$305Icelandair
Sun, Feb 22 - Wed, Mar 4
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$306Icelandair
Fri, Jan 9 - Tue, Jan 13
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$308Icelandair
Sun, Jan 11 - Thu, Jan 15
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$309Icelandair
Sun, Feb 8 - Sat, Feb 14
SWISS Logo
10:00 pm - 1:20 pm
EWR
-
KEF
34h 20m1 stop
SWISS Logo
2:20 pm - 1:55 pm
KEF
-
EWR
28h 35m1 stop
$423SWISS
Thu, Jan 15 - Sat, Jan 24
Delta Logo
3:05 pm - 7:00 am
LGA
-
KEF
11h 55m1 stop
Delta Logo
8:50 am - 3:49 pm
KEF
-
LGA
10h 59m1 stop
$425Delta
Thu, May 7 - Tue, May 12
Delta Logo
3:00 pm - 7:00 am
EWR
-
KEF
12h 00m1 stop
Delta Logo
8:50 am - 3:52 pm
KEF
-
EWR
11h 02m1 stop
$425Delta
Thu, May 7 - Tue, May 12
Scandinavian Airlines Logo
11:10 am - 11:20 pm
DCA
-
KEF
31h 10m2 stops
Scandinavian Airlines Logo
3:40 pm - 10:48 pm
KEF
-
DCA
36h 08m2 stops
$592Scandinavian Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
6:15 pm - 8:30 am
LGA
-
KEF
10h 15m1 stop
United Airlines Logo
12:00 pm - 11:22 pm
KEF
-
LGA
15h 22m1 stop
$603United Airlines
Tue, May 12 - Wed, May 20
Scandinavian Airlines Logo
11:10 am - 10:45 am
DCA
-
KEF
18h 35m2 stops
Scandinavian Airlines Logo
3:40 pm - 10:48 pm
KEF
-
DCA
36h 08m2 stops
$606Scandinavian Airlines
Sat, Jan 24 - Thu, Jan 29

Icelandair flights from United States to Reykjavik

Our best Icelandair deals on United States to Reykjavik flight tickets
Icelandair
Feb 22
BOS7:50 pmBoston Logan Intl
5h 15m
KEF6:05 amReykjavik Keflavik Intl
Mar 4
KEF5:00 pmReykjavik Keflavik Intl
5h 50m
BOS5:50 pmBoston Logan Intl
Icelandair
Jan 9
BOS7:50 pmBoston Logan Intl
5h 15m
KEF6:05 amReykjavik Keflavik Intl
Jan 13
KEF5:00 pmReykjavik Keflavik Intl
5h 50m
BOS5:50 pmBoston Logan Intl
Icelandair
Jan 11
BOS7:50 pmBoston Logan Intl
5h 15m
KEF6:05 amReykjavik Keflavik Intl
Jan 15
KEF5:00 pmReykjavik Keflavik Intl
5h 50m
BOS5:50 pmBoston Logan Intl

SWISS flights from United States to Reykjavik

Our best SWISS deals on United States to Reykjavik flight tickets
SWISS
Jan 15
EWR10:00 pmNewark
34h 20m
1 stop
KEF1:20 pmReykjavik Keflavik Intl
Jan 24
KEF2:20 pmReykjavik Keflavik Intl
28h 35m
1 stop
EWR1:55 pmNewark
SWISS
Apr 7
EWR6:45 pmNewark
33h 35m
2 stops
KEF8:20 amReykjavik Keflavik Intl
Apr 16
KEF9:05 amReykjavik Keflavik Intl
15h 05m
1 stop
EWR8:10 pmNewark
SWISS
Jan 15
EWR10:00 pmNewark
34h 20m
1 stop
KEF1:20 pmReykjavik Keflavik Intl
Jan 24
KEF2:20 pmReykjavik Keflavik Intl
53h 20m
2 stops
EWR2:40 pmNewark

momondo Fare Finder

 
Customize your flight search to find flights from United States to Reykjavik 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from the United States to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 2/22

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Wed 3/4

5:00 pm-5:50 pm

Nonstop5h 50m

$305

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Fri 1/9

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Tue 1/13

5:00 pm-5:50 pm

Nonstop5h 50m

$306

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 1/11

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Thu 1/15

5:00 pm-5:50 pm

Nonstop5h 50m

$308

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 2/8

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Sat 2/14

5:00 pm-5:50 pm

Nonstop5h 50m

$309

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Thu 1/15

10:00 pm-1:20 pm

1 stop34h 20m

Reykjavik Keflavik Intl

Sat 1/24

2:20 pm-1:55 pm

1 stop28h 35m

$423

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Thu 5/7

3:05 pm-7:00 am

1 stop11h 55m

Reykjavik Keflavik Intl

Tue 5/12

8:50 am-3:49 pm

1 stop10h 59m

$425

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Thu 5/7

3:00 pm-7:00 am

1 stop12h 00m

Reykjavik Keflavik Intl

Tue 5/12

8:50 am-3:52 pm

1 stop11h 02m

$425

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Thu 1/22

11:10 am-11:20 pm

2 stops31h 10m

Reykjavik Keflavik Intl

Mon 1/26

3:40 pm-10:48 pm

2 stops36h 08m

$592

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Tue 5/12

6:15 pm-8:30 am

1 stop10h 15m

Reykjavik Keflavik Intl

Wed 5/20

12:00 pm-11:22 pm

1 stop15h 22m

$603

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Sat 1/24

11:10 am-10:45 am

2 stops18h 35m

Reykjavik Keflavik Intl

Thu 1/29

3:40 pm-10:48 pm

2 stops36h 08m

$606

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from United States to Reykjavik

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Reykjavik?

The month of May is, on average, the cheapest month to fly to Reykjavik from United States, with most prices found around $395. The month of September is another great option to travel to Reykjavik, with average flight prices from United States averaging around $397.

What is the cheapest day to depart on your flight to Reykjavik?

Our data shows that Wednesday is the least expensive day to fly to Reykjavik. Tickets to fly out on this day can be as low as $504. Flights from United States to Reykjavik on a Thursday will generally be more expensive and average around $534. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Reykjavik?

Flying to Reykjavik from United States in the evening is the least expensive time of day to depart. momondo users have found prices as low as $517 when looking at flights departing in the evening. Flights to Reykjavik are more costly in the afternoon, with an average ticket price of $602. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest United States to Reykjavik flight route?

Fly from Newark to Reykjavik Keflavik Intl for the best United States - Reykjavik flight prices

How far in advance should I book a flight to Reykjavik?

You are more likely to see cheaper flights to Reykjavik from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik for around $478 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik from United States for as low as $381 on momondo.

What cabin class options are available on United States to Reykjavik flights?

There are 3 cabin classes available to choose from on United States to Reykjavik flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Reykjavik flights?

No. A direct flight is the cheapest option for a flight between United States to Reykjavik.

Cheap United States to Reykjavik flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Reykjavik

Best Price Found

$277

Fastest flight time

5h 10m

Direct flights

Every day

Airports in Reykjavik

2 airports
The best one-way flight to Reykjavik from United States in the past 72 hours is $277. The best round-trip flight deal from United States to Reykjavik found on momondo in the last 72 hours is $363.
The fastest flight from United States to Reykjavik takes 5h 10m
Direct flights go from United States to Reykjavik every day.
There are 2 airports in Reykjavik. From United States there are direct flights to Reykjavik Keflavik Intl (KEF).
  • When did momondo last update prices for flights from United States to Reykjavik?

    Prices for flights from United States to Reykjavik were last updated today.

  • How many operators does momondo search for flights from United States to Reykjavik?

  • How old do you have to be to fly from United States to Reykjavik?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Reykjavik.

  • What documentation or ID do you need to fly to Reykjavik?

    The travel and health documents you'll need for your trip to Reykjavik may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United States to Reykjavik?

Best airlines flying from United States to Reykjavik

Compare and see reviews for airlines that fly from United States to Reykjavik with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $235Free CancellationRating
7.0
103 reviews
Search PLAY flights
IcelandairPriceFrom $278Free CancellationRating
7.0
590 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom $353Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $360Free CancellationRating
7.9
8,010 reviews
Search Delta flights
Air CanadaPriceFrom $367Free CancellationRating
7.1
10,527 reviews
Search Air Canada flights
KLMPriceFrom $371Free CancellationRating
7.7
1,432 reviews
Search KLM flights
Air FrancePriceFrom $379Free CancellationRating
7.4
1,506 reviews
Search Air France flights
United AirlinesPriceFrom $392Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
WestJetPriceFrom $526Free CancellationRating
7.2
3,202 reviews
Search WestJet flights

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Selfoss
Hella
Hveragerdi
Borgarnes
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from United States to Reykjavik?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Reykjavik. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Reykjavik with flexible booking policies on momondo?

All flight searches from United States to Reykjavik on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Reykjavik?

momondo provides multiple filters to help you find the best flight to Reykjavik from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United States to Reykjavik right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Reykjavik, momondo offers a useful price alert feature which will track prices for flights to Reykjavik from United States and alert you when they change.

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1 adult
Wed 1/14
Wed 1/21

Find better results for your trip to Iceland

Fly into one of these airports located in Reykjavik

Airports listed have a maximum distance of 23.0 mi from Reykjavik