$312 Find Cheap Flights from Reykjavik to United States - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reykjavik to the United States departing on 9/4. 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.
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Cheap Flights from Reykjavik to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New Yorknonstop$465
Los Angeles
Los Angeles1 stop$660
Las Vegas
Las Vegas1 stop$654
San Francisco
San Francisco1 stop$602
Miami
Miaminonstop$649
Boston
Bostonnonstop$548
Fort Lauderdale
Fort Lauderdale1 stop$830
Denver
Denver1 stop$630
Seattle
Seattlenonstop$626
Atlanta
Atlanta1 stop$694
Tampa
Tampa1 stop$797
Houston
Houston1 stop$814
San Diego
San Diego2 stops$647
Honolulu
Honolulu2 stops$1,256
Philadelphia
Philadelphia2 stops$754
New York
New Yorknonstop$465
Los Angeles
Los Angeles1 stop$660
Las Vegas
Las Vegas1 stop$654
San Francisco
San Francisco1 stop$602
Miami
Miaminonstop$649
Boston
Bostonnonstop$548
Fort Lauderdale
Fort Lauderdale1 stop$830
Denver
Denver1 stop$630
Seattle
Seattlenonstop$626
Atlanta
Atlanta1 stop$694
Tampa
Tampa1 stop$797
Houston
Houston1 stop$814
San Diego
San Diego2 stops$647
Honolulu
Honolulu2 stops$1,256
Philadelphia
Philadelphia2 stops$754

Book Cheap Reykjavik to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reykjavik to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Mon, Aug 10 - Mon, Aug 17
Icelandair Logo
5:00 pm - 7:20 pm
KEF
-
JFK
6h 20mnonstop
Icelandair Logo
11:10 pm - 8:55 am
JFK
-
KEF
5h 45mnonstop
$465Icelandair
Mon, Aug 3 - Wed, Aug 12
Icelandair Logo
5:00 pm - 7:20 pm
KEF
-
JFK
6h 20mnonstop
Icelandair Logo
11:10 pm - 8:55 am
JFK
-
KEF
5h 45mnonstop
$469Icelandair
Mon, Aug 10 - Mon, Aug 17
Icelandair Logo
5:00 pm - 7:20 pm
KEF
-
JFK
6h 20mnonstop
Icelandair Logo
11:10 pm - 8:55 am
JFK
-
KEF
5h 45mnonstop
$471Icelandair
Thu, Sep 3 - Mon, Sep 14
WestJet Logo
9:00 am - 4:40 pm
KEF
-
SFO
14h 40m
1 stop
WestJet Logo
6:00 am - 7:40 am
SFO
-
KEF
18h 40m
1 stop
$602WestJet
Sat, Sep 5 - Fri, Sep 18
WestJet Logo
9:00 am - 9:55 pm
KEF
-
SFO
19h 55m
1 stop
WestJet Logo
6:00 am - 7:40 am
SFO
-
KEF
18h 40m
1 stop
$663WestJet
Mon, Aug 31 - Sun, Sep 6
Alaska Airlines Logo
12:45 pm - 1:40 pm
KEF
-
SEA
7h 55mnonstop
Alaska Airlines Logo
6:35 pm - 9:00 am
SEA
-
KEF
7h 25mnonstop
$668Alaska Airlines
Thu, Sep 3 - Mon, Sep 14
Multiple Airlines Logo
9:00 am - 7:56 pm
KEF
-
SFO
17h 56m
2 stops
Multiple Airlines Logo
1:00 pm - 7:40 am
SFO
-
KEF
11h 40m
1 stop
$692Multiple Airlines
Mon, Aug 10 - Sun, Aug 16
Air Canada Logo
9:15 am - 4:57 pm
KEF
-
LGA
11h 42m
1 stop
Air Canada Logo
8:30 pm - 7:55 am
LGA
-
KEF
7h 25m
1 stop
$696Air Canada
Mon, Aug 10 - Mon, Aug 17
Air Canada Logo
9:15 am - 7:40 pm
KEF
-
LGA
14h 25m
1 stop
Air Canada Logo
3:30 pm - 7:55 am
LGA
-
KEF
12h 25m
1 stop
$704Air Canada
Thu, Aug 27 - Wed, Sep 9
Multiple Airlines Logo
9:00 am - 10:20 am
KEF
-
SFO
32h 20m
2 stops
Multiple Airlines Logo
6:00 am - 7:40 am
SFO
-
KEF
18h 40m
1 stop
$718Multiple Airlines
Booking Insights

KAYAK's insights & trends for Reykjavik to the United States flights

Get data-powered insights and trends into flights from Reykjavik to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Reykjavik Keflavik Intl Airport to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Reykjavik Keflavik Intl Airport found in the last 5 days was to New York, at $509 round-trip. The most popular route is from Reykjavik Keflavik Intl Airport (KEF) to Newark Airport (EWR), and the cheapest round-trip airline ticket found on this route in the last 5 days was $509.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Reykjavik Keflavik Intl Airport to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $604 on average. Morning departures are around 57% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $952.

Can I save money by flying with a layover from Reykjavik Keflavik Intl Airport to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $795, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Reykjavik Keflavik Intl Airport to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Reykjavik Keflavik Intl Airport to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Reykjavik Keflavik Intl Airport to the United States is November, when tickets cost $367 (return) on average. On the other hand, the most expensive months are February and March, when the average cost of round-trip tickets is $759 and $738 respectively.

What’s the cheapest day of the week to fly from Reykjavik to United States?

The average price of all round-trip flights from Reykjavik Keflavik Intl Airport to the United States clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to United States on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Reykjavik to United States. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

Good to know

Low season

November

Cheapest flight

$312
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Reykjavik to Seattle

Flights from Reykjavik to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Reykjavik to the United States 
PaulFlew with Icelandair
KEF
-
RDU
Jul 2026
First if you are traveling from Europe to the US or UK be prepared with your patience to get through the passport control and know you have quite a walk ahead of you once you get through. Second: Prepare for the bus if going to US. The D terminal is like a bus station, limited seating and more of a set up to huddle groups together in order to climb on bus that will drive you out to your plain which involves rambling up stairs with your carry ons. Third, if flying Icelandic bring food and drink unless you are in Sage/Business class. All items are ala carte and you need to ask a steward for them.
Verified travelerFlew with Icelandair
KEF
-
IAD
Mar 2026
Be sure to dress warmly when leaving Reykjavik!! --Especially during the Winter months! Did noticed an enclosed overhead ladder(though still required us to be outdoors to board) was used yesterday . Hopefully someday Reykjavik would be able to have more concourses gates
AidanFlew with Icelandair
KEF
-
DEN
Mar 2026
Passport control is a fair way past security check and can be busy don’t delay getting through passport control
BruceFlew with Icelandair
KEF
-
SEA
Mar 2026
Prepare your own food. During 8 hours of flight, they don't five any snacks nor meal. You have to buy everything, including soft drinks. Choices of sandwiches is only 2 and very pricey. I never experience that you have to buy meal for the long flight.
TinaFlew with Icelandair
KEF
-
BOS
Jan 2026
All went smoothly for the return fligh from KEF to BOS. Take advantage of the duty free which has some prices better than in the city!
RachelFlew with PLAY
KEF
-
BWI
Mar 2025
Both airports are smaller and well marked for where to go. They were both fairly easy to navigate.
Verified travelerFlew with Icelandair
KEF
-
ORD
Feb 2025
Pack snacks or pay online for your meal. Pack lightly.

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Reykjavik to United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reykjavik to United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reykjavik to United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reykjavik to United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reykjavik to United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Reykjavik to United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reykjavik to United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Reykjavik to United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Reykjavik to the following destinations at these prices or less: Newark $460 one-way - $668 round-trip; Chicago $573 one-way - $938 round-trip; Portland $557 one-way - $665 round-trip

Reviews of the top airlines flying from Reykjavik to the United States

 
Need help choosing which airline to fly with from Reykjavik to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IcelandairOverall score based on 717 reviews
6.9Entertainment
7.2Boarding
6.9Comfort
8.0Crew
6.1Food
Airline reviews

Terrible way of boarding in Reykjavik. Seats comfortable. Meal was good.

8.0 ExcellentNancy, Jul 2026
KEF - MCO
Read more Icelandair reviews

Terrible way of boarding in Reykjavik. Seats comfortable. Meal was good.

Unlike my prior three connections on this latest journey, this flight was fairly good. Only issue was boarding as it was once again one of those Icelandic issues of bunch up, walk in the rain to a bus that then has you run up three flights of stairs to board the plain. I was in Saga class but the bus scramble eliminates any chance you get on first and have to then find a place to squeeze your carry on into an overhead that the people in economy populate so they can grab it on their way out up front. But unlike other Icelandic flights this journey I did find more the of the business class like accommodations then the other air segments. This one found a pillow and blanket waiting for me and I actually received a small cup of sparkling wine and had a bottle of water in place. Service was attentive and the flight departed and arrived on time. Received a menu and had choices of a hot or cold meal. I choose the hot which was cod and it was good. Decent size portion, salad and a choice of dinner rolls. Beverage menu was a selection of wines, beer and soft drinks. Desert was a small Tiramisu. Overall the six hour flight was a good experience for the price point.

We paid for saga class, which is the business class for international. My seat was broken and did not recline and my monitor for in-flight entertainment was broken.

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

Awful. The Iceland airport was a complete mess. Boarding was a chaotic, the seats were awful, there was a group of rowdy 20 something men in our row hooting and hollering, ordering alcoholic drink after drink. Yelling and laughing at the top of their lungs and the crew just went along with it. Passengers complained to the men, asking if they could keep it down (it was a night time flight so people wanted to sleep). They never listened crew continued to laugh with them, flirt with them and serve them more drinks. No free food or snacks, seats were horribly uncomfortable. Worst flight I've had in a long time

At least one soda free, felt like I was nickeled to death.

Friendly flight crew. Airplane (757) configured as a domestic flight (no lie-flat seats) & no advanced meal selection.

The Icelandair crew was so kind!!! Thank you for making my first trip to Paris a great one!

I am not going to fillo this out for each leg of my trip. My first review holds for the experience

The most uncomfortable seat i’ve ever had on a flight

I liked the flight, the attendants, and the comfort. But the gate for boarding was poor. Even the elderly had to climb down many many steps to the bus and climb up to the plane.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Good and they are leaving at time and arriving on time

Horrible airport ever. We stood in the security check line for more than an hour. It was past boarding time and we were still waiting in line for the security check. With 2 children and a medically ill person we had a very stressful transit.

Boarding was weird. They boarded two flights at the same gate at the same time. So mass confusion for the non English/French speakers. So many people at such a small gate. Like every other part of this airport you have to walk miles between everything. Gate to plane was a 5 min walk :) several long flights so I was worried about my steps but ended up walking several miles here so worked out.

Flight cancelled. I was rebooked without discussion or options. Had booked a flight with a bed and when I was rebooked, the flight had a recliner seat. Felt cheated.

It was okay. Mothers with rowdy children should be invited to sit in front of them.

We missed our connecting flight in Frankfurt do to security and all hell ensued then.we got rebooked to Washington got there round 10 am ish didn't find out till 630 we were rerouted to United!! Then we started getting updates

Movie selection was nice and chicken with rice dinner was good. I did not like the pizza thing they served for breakfast/lunch. It was like a hot pocket but mostly bread. A small sandwich or cheese and cracker snack and fruit etc would have been much better. Also they did not announce trash pick up so a lot of trash was left by everyone when departing.

Too tight connection. Lufthansa staff pulled 12 of us out of passport control that had tight connections and took us about 1/3 mile AWAY from our gates and put us in another slow, long line. Needless to say all of us missed our flights and the Customer “Service” staff was rude and not helpful at all. Was rebooked from a direct flight to one w a 6hr layover. Asked about an other option that was on my app and was told to book it myself online (which would be $300 extra pp!!). Got rebooked again w a tight connection which was also missed. Rebooked into middle seats that didn’t recline for 9 hr flight!! No compensation (and we paid for seats!) Ended up taking 26hrs to get home from Europe to North Carolina! No longer a fan of Lufthansa—2nd time having these kind of issues w them!

Everything you need to know for your flight from Reykjavik to the United States

Information on your arrival and departure airports