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Iceland

$301+ Cheap flights from the United States to Iceland

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KEF
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from USA to Iceland

Cheapest flights from USA to Iceland
Explore the most affordable flight options available from USA to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This eDestinos deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:55 pm
JFK
-
KEF
Nonstop5h 35m
Virgin Atlantic
Fri 5/811:25 am
KEF
-
JFK
Nonstop6h 04m
Virgin Atlantic
Deal found 4/23$405
This eDestinos deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:27 pm
JFK
-
KEF
1 stop33h 13m
Virgin Atlantic
Mon 5/189:30 am
KEF
-
JFK
1 stop29h 30m
Virgin Atlantic
Deal found 4/26$411
This Ticket deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:55 pm
JFK
-
KEF
Nonstop5h 35m
Virgin Atlantic
Wed 5/611:25 am
KEF
-
JFK
Nonstop6h 04m
Virgin Atlantic
Deal found 4/27$412
This Ticket deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:10 am
BOS
-
KEF
1 stop23h 35m
Air Canada
Mon 6/1510:00 am
KEF
-
BOS
1 stop29h 46m
Air Canada
Deal found 4/24$413
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:30 pm
BOS
-
KEF
1 stop16h 00m
Delta
Thu 4/3011:25 am
KEF
-
BOS
1 stop15h 42m
Delta
Deal found 4/24$414
This SmartFares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:55 pm
JFK
-
KEF
Nonstop5h 35m
Virgin Atlantic
Mon 9/2111:25 am
KEF
-
JFK
Nonstop6h 05m
Virgin Atlantic
Deal found 4/23$415
This eDestinos deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:55 pm
JFK
-
KEF
Nonstop5h 35m
Virgin Atlantic
Mon 9/2111:25 am
KEF
-
JFK
Nonstop6h 05m
Virgin Atlantic
Deal found 4/24$422
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:40 pm
BOS
-
KEF
1 stop12h 15m
SWISS
Thu 4/309:15 am
KEF
-
BOS
1 stop14h 40m
SWISS
Deal found 4/23$424
This Trip.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:59 pm
BOS
-
KEF
1 stop8h 31m
Virgin Atlantic
Fri 5/111:25 am
KEF
-
BOS
1 stop12h 13m
Virgin Atlantic
Deal found 4/24$425
This AirNGo deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:59 pm
BOS
-
KEF
1 stop8h 31m
Virgin Atlantic
Mon 5/119:30 am
KEF
-
BOS
1 stop13h 45m
Virgin Atlantic
Deal found 4/27$426
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:10 pm
JFK
-
KEF
Nonstop5h 45m
Icelandair
Wed 4/295:00 pm
KEF
-
JFK
Nonstop6h 20m
Icelandair
Deal found 4/23$427
This SmartFares deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:59 pm
BOS
-
KEF
1 stop8h 31m
Virgin Atlantic
Sat 5/99:30 am
KEF
-
BOS
1 stop11h 40m
Virgin Atlantic
Deal found 4/26$430

Find flight deals from USA to Iceland

Keep the following information in mind while searching for USA to Iceland flight deals. Data was last updated April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$406
(eDestinos)

One-way from

$301
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$475

Good round-trip deal

$473 or less

Good one-way deal

$208 or less
Provider with most accurate pricing for New York (NYC)-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Reykjavik (REK) flights.
Search Deals
From USA to Iceland
Search Deals
One-way flight from USA to Iceland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from USA to Iceland.
Search Deals
Price to beat on a one-way flight from USA to Iceland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Iceland 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 2,558,603 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from the United States to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Thu 6/4

5:45 am-8:30 am

1 stop22h 45m

Reykjavik Keflavik Intl

Sun 6/7

9:15 am-9:45 am

1 stop28h 30m

$447

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 6/21

6:00 am-8:50 am

1 stop22h 50m

Reykjavik Keflavik Intl

Thu 6/25

9:15 am-9:50 am

1 stop28h 35m

$447

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 6/7

7:19 am-8:50 am

1 stop21h 31m

Reykjavik Keflavik Intl

Tue 6/16

10:00 am-9:49 am

1 stop27h 49m

$452

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Thu 6/4

8:05 pm-8:50 am

1 stop32h 45m

Reykjavik Keflavik Intl

Tue 6/9

10:00 am-5:45 pm

2 stops35h 45m

$452

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 6/24

10:40 am-7:55 am

1 stop17h 15m

Reykjavik Keflavik Intl

Mon 6/29

9:15 am-2:41 pm

1 stop9h 26m

$458

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 6/21

6:00 am-8:50 am

1 stop22h 50m

Reykjavik Keflavik Intl

Thu 7/9

9:15 am-9:50 am

1 stop28h 35m

$465

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 8/12

7:35 am-7:00 am

1 stop19h 25m

Reykjavik Keflavik Intl

Mon 8/24

9:15 am-9:50 am

1 stop28h 35m

$467

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Fri 6/19

8:05 pm-8:50 am

1 stop32h 45m

Reykjavik Keflavik Intl

Sat 7/4

10:00 am-9:53 am

1 stop27h 53m

$470

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Fri 5/29

9:30 am-8:30 am

2 stops19h 00m

Reykjavik Keflavik Intl

Tue 6/2

12:00 pm-9:56 pm

1 stop13h 56m

$471

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Thu 5/28

7:15 am-7:40 am

1 stop20h 25m

Reykjavik Keflavik Intl

Tue 6/2

11:25 am-1:26 pm

Nonstop6h 01m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from USA to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from USA 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.

Cheapflights Insights

Everything you need to know about your flight from the United States to Iceland

How far ahead should I book a flight from USA to Iceland?

The best time to book flights from USA to Iceland is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from USA to Iceland?

Currently, October is the cheapest month in which you can book a flight from USA to Iceland (average of $421). Flying from USA to Iceland in December is currently the most expensive (average of $658). 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.

What is the cheapest time of day to fly from US to IS?

Find hourly flight availability from USA to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2026.

It’s optimal to fly from USA to Iceland in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from USA to Iceland?

Use this chart to determine the cheapest time to fly round-trip from USA to Iceland. Price data was last updated on April 25, 2026.

Travelers seeking maximum savings on their USA to Iceland flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from the United States to Iceland delayed?

About 16% of weekly flights between United States and Iceland have experienced delays in the past year, with the average delay time being 186 minutes.

What is the most punctual flight time for the United States to Iceland flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to Iceland flights?

Over the last year, Icelandair have had the lowest number of delays on this route, with just 16% of flights being delayed.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated April 28, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from the United States to Iceland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,311 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,311 reviews
Alaska Airlines
7.9
Good
12,311 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Delta
7.9
Good
8,466 reviews
Alaska Airlines
7.9
Good
12,311 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,675 reviews
Alaska Airlines
7.9
Good
12,311 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Icelandair
7.0
Good
646 reviews
Alaska Airlines
7.9
Good
12,311 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
PLAY
7.0
Good
Alaska Airlines
7.9
Good
12,311 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

Find useful and relevant information for your journey from USA to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from USA to Iceland?

    Departing from USA to Iceland will take you 15h 40m. USA and Iceland are separated by a distance of 2585 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from USA to Iceland one-way?

    $90 is the cheapest one-way deal found within the past few days, from PLAY. You may also be able to find cheap deals on WestJet and Icelandair, with prices starting from $246 and $292, respectively.

  • Can I find deals for flights from USA to Iceland that include hotel bookings?

    Yes. In addition to deals on USA to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Iceland?

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

  • Can I find deals for business class flights from USA to Iceland?

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

  • What is the cheapest month to book a flight from USA to Iceland?

    Currently, October is the cheapest month in which you can book a flight from USA to Iceland (average of $421). Flying from USA to Iceland in December is currently the most expensive (average of $658). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from USA to Iceland

Discover the top 10 airlines that operate flights from USA to Iceland. 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 2,558,603 searches. Data last updated April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$212Average$892FlexibilityNo cancel feeOn-timeN/A
PLAYCheapest$249Average$324FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$264Average$674FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$338Average$648FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$353Average$459FlexibilityNo cancel feeOn-time72%
KLMCheapest$373Average$798FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$390Average$759FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$392Average$899FlexibilityNo cancel feeOn-time69%
FinnairCheapest$409Average$671FlexibilityNo cancel feeOn-time76%
WestJetCheapest$538Average$1,020FlexibilityNo cancel feeOn-time60%

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