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Iceland

$264+ Cheap flights from the United States to Iceland

LAX — KEF
Oct 15 — Oct 221
Thu 10/15
Thu 10/22
1 adult, Economy
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Cheap flight deals from USA to Iceland

Cheapest flights from USA to Iceland

Sun 10/118:30 pm -
Nonstop5h 55m
Tue 10/207:50 pm -
Nonstop6h 25m
Deal found 9/11$318
Sat 10/2411:35 pm -
Nonstop5h 50m
Sat 11/75:00 pm -
Nonstop6h 40m
Deal found 9/12$323
Mon 10/268:40 pm -
Nonstop5h 50m
Mon 11/25:00 pm -
Nonstop6h 40m
Deal found 9/11$324
Fri 10/238:30 pm -
Nonstop5h 55m
Fri 10/305:00 pm -
Nonstop6h 40m
Deal found 9/12$327
Tue 10/138:30 pm -
Nonstop5h 55m
Tue 10/207:50 pm -
Nonstop6h 25m
Deal found 9/10$328
Wed 11/47:40 pm -
Nonstop5h 50m
Mon 11/94:50 pm -
Nonstop6h 40m
Deal found 9/13$329
Fri 12/117:40 pm -
Nonstop5h 50m
Mon 12/145:00 pm -
Nonstop6h 40m
Deal found 9/11$329
Mon 11/27:40 pm -
Nonstop5h 50m
Tue 11/105:00 pm -
Nonstop6h 40m
Deal found 9/13$330
Tue 12/17:50 pm -
Nonstop5h 15m
Tue 12/85:00 pm -
Nonstop5h 50m
Deal found 9/14$331
Sun 11/157:40 pm -
Nonstop5h 50m
Wed 11/255:00 pm -
Nonstop6h 40m
Deal found 9/10$331
Mon 11/97:40 pm -
Nonstop5h 50m
Fri 11/205:00 pm -
Nonstop6h 40m
Deal found 9/15$332
Sat 10/248:40 pm -
Nonstop5h 50m
Wed 11/45:00 pm -
Nonstop6h 40m
Deal found 9/10$335

Find flight deals from USA to Iceland

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$318
(SmartFares)

One-way from

$264
(French Bee)

Popular in

December

Cheapest in

October

Average price

$479

Good round-trip deal

$490 or less

Good one-way deal

$249 or less
Provider with most accurate pricing for New York (NYC)-Reykjavik (REK) flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Reykjavik (REK) flights.
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From USA to Iceland
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One-way flight from USA to Iceland
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Highest demand for flights based on searches. 5% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from USA to Iceland.
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Price to beat on a one-way flight from USA to Iceland.
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Cheapflights Fare Finder

 
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

DallasReykjavik

DFW Dallas/Fort Worth - KEF Reykjavik Keflavik Intl

DFWKEF

Dallas/Fort Worth

Wed 2/17

9:15 pm-10:50 am

1 stop31h 35m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$329
Quickest round-trip

BostonReykjavik

BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl

BOSKEF

Boston Logan Intl

Sun 9/27

11:00 pm-8:10 am

Nonstop5h 10m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$333

NewarkReykjavik

EWR Newark - KEF Reykjavik Keflavik Intl

EWRKEF

Newark

Fri 11/6

11:00 pm-5:15 pm

1 stop13h 15m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$338

Washington, D.C.Reykjavik

IAD Washington, D.C. Dulles Intl - KEF Reykjavik Keflavik Intl

IADKEF

Washington, D.C. Dulles Intl

Fri 12/11

9:14 am-5:50 pm

2 stops27h 36m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$343

BaltimoreReykjavik

BWI Baltimore/Washington - KEF Reykjavik Keflavik Intl

BWIKEF

Baltimore/Washington

Fri 12/11

7:40 pm-6:30 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$349

DallasReykjavik

DFW Dallas/Fort Worth - KEF Reykjavik Keflavik Intl

DFWKEF

Dallas/Fort Worth

Wed 2/17

3:58 pm-5:15 pm

2 stops19h 17m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$352

BostonReykjavik

BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl

BOSKEF

Boston Logan Intl

Mon 9/28

8:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$356

NewarkReykjavik

EWR Newark - KEF Reykjavik Keflavik Intl

EWRKEF

Newark

Mon 10/12

8:25 pm-6:15 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$358

DallasReykjavik

DFW Dallas/Fort Worth - KEF Reykjavik Keflavik Intl

DFWKEF

Dallas/Fort Worth

Tue 12/15

5:35 pm-9:15 am

1 stop33h 40m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$360

BostonReykjavik

BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl

BOSKEF

Boston Logan Intl

Wed 11/25

5:15 pm-9:15 pm

2 stops23h 00m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

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

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from USA to Iceland (average of $471). Flying from USA to Iceland in August is currently the most expensive (average of $753). 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?

It’s optimal to fly from USA to Iceland in the morning. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight at noon.

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

About 17% of weekly flights between United States and Iceland have experienced delays in the past year, with the average delay time being 184 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 15% of flights being delayed.

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.

Reviews of airlines servicing Iceland

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
12,932 reviews

Boarding

8.1

Crew

8.5

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
12,932 reviews
Alaska Airlines
7.9
Good
12,932 reviews

Boarding

8.1

Crew

8.5

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Delta
7.8
Good
8,568 reviews
Alaska Airlines
7.9
Good
12,932 reviews

Boarding

8.1

Crew

8.5

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
United Airlines
7.4
Good
10,213 reviews
Alaska Airlines
7.9
Good
12,932 reviews

Boarding

8.1

Crew

8.5

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Virgin Atlantic
7.4
Good
694 reviews
Alaska Airlines
7.9
Good
12,932 reviews

Boarding

8.1

Crew

8.5

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Icelandair
6.9
Okay
743 reviews
Alaska Airlines
7.9
Good
12,932 reviews

Boarding

8.1

Crew

8.5

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

  • How long is the flight from USA to Iceland?

    Departing from USA to Iceland will take you 5h 50m. 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?

    $255 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Virgin Atlantic and WestJet, with prices starting from $283 and $297, 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, January is the cheapest month in which you can book a flight from USA to Iceland (average of $471). Flying from USA to Iceland in August is currently the most expensive (average of $753). 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

Top 10 airlines flying from USA to Iceland

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$148Average$656FlexibilityNo cancel feeOn-time72%
DeltaCheapest$169Average$919FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$243Average$1,011FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$288Average$720FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$326Average$526FlexibilityNo cancel feeOn-time77%
KLMCheapest$345Average$875FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$367Average$691FlexibilityNo cancel feeOn-time67%
FinnairCheapest$409Average$671FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$410Average$997FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$436Average$878FlexibilityNo cancel feeOn-time69%

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