Find Cheap Flights from Washington Reagan-National to Reykjavik Keflavik Intl (DCA - KEF)

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Good to Know

Average Price:
$673
(avg. price over the last 2 weeks)
Good Deal:
$478
or less (round trip)

When to Book Flights from Washington Reagan-National to Reykjavik Keflavik Intl

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $478 or less.
The cheapest flight from Washington Reagan-National to Reykjavik Keflavik Intl was found 75 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 3% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington Reagan-National to Reykjavik Keflavik Intl Flights

How long does a flight from Washington Reagan-National to Reykjavik Keflavik Intl take?
An average nonstop flight takes 9h 00m, covering a distance of 2786 miles.
Which airlines provide the cheapest flights from Washington Reagan-National to Reykjavik Keflavik Intl?
In the past 3 days, the cheapest round-trip tickets were found on KLM ($488), Air Canada ($513) and Multiple Airlines ($513).
Do I need a passport to fly between Washington Reagan-National and Reykjavik Keflavik Intl?
Yes.

Book cheap flights from Washington Reagan-National to Reykjavik Keflavik Intl (round-trip)

Airports
Origin
Washington
$488
only
$488
Destination
Reykjavik
$488
only
$488
Fri, Feb 9
DCA
KEF
12h 05m
Fri, Feb 16
KEF
DCA
18h 27m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1544 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

AMS
ATL
Good 7.0

newer plane, good staff

need better and more food options, more often

JNB
AMS
Excellent 8.0

Good multi media access and content

Fri, Jun 1
DCA
KEF
22h 05m
Sat, Jun 9
KEF
DCA
15h 44m
Trip: 9 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 20276 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
PHX
YYZ
Okay 5.5

The pilot made the flight a fast time. The airfare was a good price.

The seat leg room was too cramped and the plane was older with a noisy cabin in the rear third area

YVR
LAS
Good 7.0

Crew is always courteous

I barely made it on time because my prior flight was delayed

YUL
YHZ
Mediocre 2.0

Nothing

The fact air canada booted me and my year and a half year old off the plane. They gave me no compensation for the fact that they did this. So not impressed I never made it to Montreal

YYZ
DEN
Excellent 8.0

Why no food or snacks?

YYZ
YUL
Mediocre 2.0

Nothing

The fact air canada booted me and my year and a half year old off the plane. They gave me no compensation for the fact that they did this. So not impressed

Tue, Jun 12
DCA
KEF
18h 00m
Sat, Jun 30
KEF
DCA
15h 44m
Trip: 19 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 23
DCA
KEF
9h 11m
Sat, Jun 2
KEF
DCA
9h 24m
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52387 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
FLL
Excellent 10.0

No variety of snacks options

COS
IAH
Good 6.6

I really like how your flights are inexpensive compared to others when trying to purchase a last minute ticket.

The last two times I traveled ( I flew with United Airlines ) and both times my flights were delayed. The first time it was delayed by 4 hours and made me miss an appointment. The second time it was delayed by over 13 hours. It was nice that United had put me in a hotel room for the night, but again it took away from time in which I needed to be somewhere else.

ATL
IAH
Excellent 10.0

Everything was wonderful thank you so much

LBB
IAH
Good 7.3

Paying for entertainment

ITO
LAX
Mediocre 2.0

See below

See below

Mon, Mar 5
DCA
KEF
15h 40m
Tue, Mar 13
KEF
DCA
10h 19m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14274 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SEA
SNA
Excellent 8.6

The wifi wasn't strong enough to download the app to watch movies on the plane.

SEA
AUS
Excellent 9.0

Boarding was not smooth. They got me and my son mixed up as we have same name.

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

YYZ
ATL
Excellent 8.0

The boarding was very organised and the crew very friendly. The snacks that they offer is great too

MSP
BWI
Mediocre 2.0

I missed my flight and was not able to rebook any of it, losing 600 dollars...

Sat, Dec 30
DCA
KEF
37h 44m
Thu, Jan 11
KEF
DCA
32h 45m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14033 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
SAN
Mediocre 2.0

Showed up 3 hours before departure and still missed our flight. The agents were extremely slow and rude. If you have a giant line of people who have missed their flight your system obviously isn’t working. Avoid Heathrow’s British Airways by all means if possible.

LHR
BKK
Mediocre 2.0

Late BA flight made sure I had to wait 7 hours to catch and EVA air flight. I want my money back. I paid 1000 to flight British Airways not to be crammed on a flight as a show away. Super uncomfortable seat on EVA and a terrible experience. I fell on the plane.

PHL
LHR
Okay 5.0

I feel like the overall product is so devalued at BA these days. It just doesn't feel classy anymore. As opposed to Lufthansa, which is an example of a European carrier that cares about passenger comfort and experience. Also the typical circling of LHR to get a slot is annoying and makes me want to avoid BA.

IAH
LHR
Okay 5.3

My bags didn’t make it into this flight. Pathetic operations. Have to wait 24 hours for bag to come. Very inconvenient.

LHR
BOM
Good 7.3

Flight was okay. Did not get my bag after landing at Mumbai airport. Have to wait 24 hours to get it. Very inconvenient.

Tue, May 29
DCA
KEF
9h 00m
Tue, Jun 5
KEF
DCA
9h 03m
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6430 reviews
Overall
7.6
Boarding
7.3
Comfort
7.5
Crew
8.2
Entertainment
7.8
Food
6.3
KEF
EWR
Mediocre 3.0

Let’s just hope that you could runI like the fact that the airport was small, because if it was any bigger out of missed my flight

I did not like the fact that that where bus was too fast couple of people almost fell also the stairs to get in the airplane were very slippery

OSL
KEF
Good 7.6

Well organized. Good smooth flight.

No food beyond water or coffee unless you pay extra. Not enough room for 183 cm person.

KEF
CDG
Excellent 8.6

It does the job of taking you on time to the place you are flying to. I had forgotten that you have to purchase food but I find that much better: a lot less waste that on airlines where it is provided.

MSP
KEF
Excellent 8.3

Free checked bag, good coffee, free bottled water while boarding. Good flight.

Seats could be more comfy. It was too warm on the plane. No free snacks were offered.

EWR
KEF
Mediocre 2.0

Nothing

The airline was late and every passenger missed their connecting flights. I had to wait another day and now that flight is delayed

Sat, Apr 14
DCA
KEF
9h 45m
Sat, Apr 21
KEF
DCA
9h 36m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1544 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
JNB
AMS
Excellent 9.6

Comfort economy well worth the extra.

AMS
ATL
Good 7.0

newer plane, good staff

need better and more food options, more often

SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

Sat, May 26
DCA
KEF
13h 34m
Sat, Jun 2
KEF
DCA
15h 44m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jun 22
DCA
KEF
18h 00m
Wed, Jun 27
KEF
DCA
15h 44m
Trip: 6 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 20276 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
DEN
Excellent 8.0

Why no food or snacks?

YUL
YHZ
Mediocre 2.0

Nothing

The fact air canada booted me and my year and a half year old off the plane. They gave me no compensation for the fact that they did this. So not impressed I never made it to Montreal

YYZ
YUL
Mediocre 2.0

Nothing

The fact air canada booted me and my year and a half year old off the plane. They gave me no compensation for the fact that they did this. So not impressed

DEN
YYZ
Okay 4.0

Not much. Crew was good but that is about it.

Tight spaces packed in like sardines. FAA seriously needs to look at how these airlines pack us into these seats. Can barely sit in the set, no room to stretch legs, tray table hits my stomach, and I don't even have a big belly. When the guy in front reclines, cannot even get out of my seat. Chaotic boarding process without any order or instructions or announcements, poor food and entertainment.

YVR
LHR
Mediocre 2.0

...because Air Canada screwed each of them up. Truly my worst flying experience in every way possible, and it isn't even close.

Fri, Apr 13
DCA
KEF
17h 45m
Sun, Apr 22
KEF
DCA
15h 42m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1544 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

JNB
AMS
Excellent 8.0

Good multi media access and content

AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

JNB
AMS
Excellent 9.6

Comfort economy well worth the extra.

Thu, Jan 25
DCA
KEF
12h 05m
Sun, Jan 28
KEF
DCA
12h 20m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1544 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
ATL
Good 7.0

newer plane, good staff

need better and more food options, more often

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

JFK
AMS
Good 7.6

Two hours delay in the start.

JNB
AMS
Excellent 8.0

Good multi media access and content

FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

Thu, Feb 8
DCA
KEF
9h 35m
Sun, Feb 11
KEF
DCA
12h 20m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1544 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

JFK
AMS
Good 7.6

Two hours delay in the start.

JNB
AMS
Excellent 9.6

Comfort economy well worth the extra.

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

Thu, Mar 22
DCA
KEF
15h 40m
Tue, Mar 27
KEF
DCA
15h 37m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 22
DCA
KEF
17h 40m
Fri, Mar 2
KEF
DCA
12h 22m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1544 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

JNB
AMS
Excellent 8.0

Good multi media access and content

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

JFK
AMS
Good 7.6

Two hours delay in the start.

SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

Sun, Dec 31
DCA
KEF
20h 40m
Mon, Jan 8
KEF
DCA
25h 50m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14033 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
SAN
Mediocre 2.0

Showed up 3 hours before departure and still missed our flight. The agents were extremely slow and rude. If you have a giant line of people who have missed their flight your system obviously isn’t working. Avoid Heathrow’s British Airways by all means if possible.

LHR
BKK
Mediocre 2.0

Late BA flight made sure I had to wait 7 hours to catch and EVA air flight. I want my money back. I paid 1000 to flight British Airways not to be crammed on a flight as a show away. Super uncomfortable seat on EVA and a terrible experience. I fell on the plane.

LHR
BOM
Good 7.3

Flight was okay. Did not get my bag after landing at Mumbai airport. Have to wait 24 hours to get it. Very inconvenient.

IAH
LHR
Okay 5.3

My bags didn’t make it into this flight. Pathetic operations. Have to wait 24 hours for bag to come. Very inconvenient.

LGW
ALC
Okay 4.0

Crew didn't reach middle of plane with Food & Beverage. Lots of fussy/serving of premium passengers but economy not really looked after. Was bashed into 3 times by same member of crew walking up aisle and not once apologised.

Mon, Mar 5
DCA
KEF
9h 35m
Sat, Mar 10
KEF
DCA
18h 22m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1544 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

JFK
AMS
Good 7.6

Two hours delay in the start.

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

Thu, Jan 11
DCA
KEF
18h 21m
Mon, Jan 15
KEF
DCA
32h 50m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14033 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BKK
Mediocre 2.0

Late BA flight made sure I had to wait 7 hours to catch and EVA air flight. I want my money back. I paid 1000 to flight British Airways not to be crammed on a flight as a show away. Super uncomfortable seat on EVA and a terrible experience. I fell on the plane.

LGW
ALC
Okay 4.0

Crew didn't reach middle of plane with Food & Beverage. Lots of fussy/serving of premium passengers but economy not really looked after. Was bashed into 3 times by same member of crew walking up aisle and not once apologised.

LHR
MXP
Excellent 10.0

British Airways makes you pay for water!!! I accept paying for food and drinks but water should be free Also their machines to pay on board don’t accept USA credit cards so I couldn’t pay but a kind flight attendant allowed me to buy with card and she hand wrote info

LAX
LHR
Mediocre 2.0

The woman at the check in desk worked patiently with us until she found us an alternate route. We werare given food and hotel vouchers to get us through the night.

Our British Airways flight was downgraded to a smaller airplane and we were not informed of this until we were in an hour in to waiting in a very long line to check in at the airport. We were unable to check in online the night before but not told why, and then we were unable to check in at the electronic kiosk at the airport but also not told way. When we got into the very confused and long line at the check-in desk 2.5 hours before our scheduled departure, we waited for almost an hour before anybody told us what was going on. They then told us that the flight has been downgraded to a smaller airplane, and that the agents were individually looking into rerouting passengers as they came up to the desk. Yeah sure does that the flight would not leave until everything was resolved and that people who had purchased their flights earlier would have priority. We then waited another 1.5 hours before it was our turn to speak to an agent at the desk. She told us that we would definitely not be getting on the flight because we had not checked in in time, which we had been unable to do. She then worked on rerouting us and offered us what sounded like an excellent flight option direct to Amsterdam on KLM the following day, however when we went to KLM to check in for the flight they said it was overbooked and we could go standby but we would not be guaranteed seats. We went back to her again and she eventually booked us on a Delta flight through Salt Lake City leaving the following day. We are currently in Salt Lake awaiting our flight to Amsterdam. This gets us to Amsterdam 12 hours after planned, Shortening our vacation with friends and causing us to miss events that have been planned. We are very upset that there was no information provided to us earlier and that British Airways did not, as is customary, first seek volunteers to take later flights, before bumping people off due to a lack of seats on their available plane. Instead they gave priority to people that had paid more money to check in with priority. We booked our flights 3 1/2 months ahead of time and feel that we were grossly AND unnecessarily put out by the actions and lack of communication throughout the process with British Airways.

LAS
LHR
Excellent 10.0

British AIT flight attendants are the nicest

The metal entertainment boxes where your feet go- io am 183cm and the boxes don’t allow me to stretch my legs

Mon, Mar 5
DCA
KEF
17h 35m
Tue, Mar 13
KEF
DCA
12h 22m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1544 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
JNB
AMS
Excellent 9.6

Comfort economy well worth the extra.

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

Sat, Dec 23
DCA
KEF
25h 50m
Thu, Dec 28
KEF
DCA
38h 40m
$1166
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.