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IAD to KEF

Washington Dulles to Reykjavik Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹50,385Icelandair
Fastest5h 50mgate to gate
Options found39flights on this route
Find your flight IAD KEF

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
39 flight options

Fares are checked again before payment.

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Icelandair
Icelandair
FI-644
20:40
2026-10-29
Washington Dulles (IAD)Washington Dulles International
5H :50 M
Non Stop
06:30
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-421
22:47
2026-10-29
Washington Dulles (IAD)Washington Dulles International
31H :13 M
1 Stop
ORD · 22h 44m Chicago (ORD), United States
10:00
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Swiss
Swiss
LX-73
21:10
2026-10-29
Washington Dulles (IAD)Washington Dulles International
35H :55 M
1 Stop
ZRH · 23h 35m Zurich (ZRH), Switzerland
13:05
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-9822
19:00
2026-10-29
Washington Dulles (IAD)Washington Dulles International
38H :05 M
2 Stops
VIE · 6h 30m Vienna (VIE), Austria
ZRH · 17h 30m Zurich (ZRH), Switzerland
13:05
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
British Airways
British Airways
BA-6745
13:23
2026-10-29
Washington Dulles (IAD)Washington Dulles International
23H :42 M
2 Stops
CLT · 9h 00m Charlotte (CLT), United States
LHR · 1h 45m London (LHR), United Kingdom
17:05
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
British Airways
British Airways
BA-6742
19:15
2026-10-29
Washington Dulles (IAD)Washington Dulles International
17H :50 M
2 Stops
CLT · 0h 40m Charlotte (CLT), United States
LHR · 4h 05m London (LHR), United Kingdom
17:05
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
Swiss
Swiss
LX-3001
19:10
2026-10-29
Washington Dulles (IAD)Washington Dulles International
37H :55 M
2 Stops
AMS · 22h 55m Amsterdam (AMS), Netherlands
ZRH · 1h 25m Zurich (ZRH), Switzerland
13:05
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
AA
American Airlines
AA-1593
06:15
2026-10-29
Washington Dulles (IAD)Washington Dulles International
30H :50 M
2 Stops
CLT · 11h 35m Charlotte (CLT), United States
LHR · 6h 25m London (LHR), United Kingdom
17:05
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-5041
05:01
2026-10-29
Washington Dulles (IAD)Washington Dulles International
32H :04 M
2 Stops
CLT · 15h 06m Charlotte (CLT), United States
LHR · 4h 05m London (LHR), United Kingdom
17:05
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-5041
05:01
2026-10-29
Washington Dulles (IAD)Washington Dulles International
49H :49 M
2 Stops
CLT · 15h 06m Charlotte (CLT), United States
LHR · 21h 55m London (LHR), United Kingdom
10:50
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-5041
05:01
2026-10-29
Washington Dulles (IAD)Washington Dulles International
54H :04 M
2 Stops
CLT · 17h 26m Charlotte (CLT), United States
LHR · 23h 45m London (LHR), United Kingdom
15:05
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1593
06:15
2026-10-29
Washington Dulles (IAD)Washington Dulles International
48H :35 M
2 Stops
CLT · 13h 45m Charlotte (CLT), United States
LHR · 21h 55m London (LHR), United Kingdom
10:50
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1593
06:15
2026-10-29
Washington Dulles (IAD)Washington Dulles International
52H :50 M
2 Stops
CLT · 16h 05m Charlotte (CLT), United States
LHR · 23h 45m London (LHR), United Kingdom
15:05
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Porter Airlines
Porter Airlines
PD-2722
11:20
2026-10-29
Washington Dulles (IAD)Washington Dulles International
15H :05 M
1 Stop
YTZ · 7h 48m Toronto (YTZ), Canada
06:25
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 1 Pieces
British Airways
British Airways
BA-216
19:05
2026-10-29
Washington Dulles (IAD)Washington Dulles International
11H :45 M
1 Stop
LHR · 1h 20m London (LHR), United Kingdom
10:50
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
British Airways
British Airways
BA-216
19:05
2026-10-29
Washington Dulles (IAD)Washington Dulles International
18H :00 M
1 Stop
LHR · 7h 30m London (LHR), United Kingdom
17:05
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
British Airways
British Airways
BA-292
22:45
2026-10-29
Washington Dulles (IAD)Washington Dulles International
14H :20 M
1 Stop
LHR · 3h 45m London (LHR), United Kingdom
17:05
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
British Airways
British Airways
BA-292
22:45
2026-10-29
Washington Dulles (IAD)Washington Dulles International
32H :05 M
1 Stop
LHR · 21h 35m London (LHR), United Kingdom
10:50
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Finnair
Finnair
AY-5416
19:05
2026-10-29
Washington Dulles (IAD)Washington Dulles International
34H :10 M
2 Stops
LHR · 10h 00m London (LHR), United Kingdom
HEL · 10h 10m Helsinki (HEL), Finland
09:15
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
British Airways
British Airways
BA-216
19:05
2026-10-29
Washington Dulles (IAD)Washington Dulles International
34H :10 M
2 Stops
LHR · 4h 05m London (LHR), United Kingdom
HEL · 16h 05m Helsinki (HEL), Finland
09:15
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
British Airways
British Airways
BA-292
22:45
2026-10-29
Washington Dulles (IAD)Washington Dulles International
30H :30 M
2 Stops
LHR · 6h 15m London (LHR), United Kingdom
HEL · 10h 10m Helsinki (HEL), Finland
09:15
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
AA
American Airlines
AA-6967
19:05
2026-10-29
Washington Dulles (IAD)Washington Dulles International
11H :45 M
1 Stop
LHR · 1h 20m London (LHR), United Kingdom
10:50
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces

Recommended hotels in Reykjavik

Stay options near the arrival city for the same travel date.

Search hotels
AA
American Airlines
AA-6967
19:05
2026-10-29
Washington Dulles (IAD)Washington Dulles International
18H :00 M
1 Stop
LHR · 7h 30m London (LHR), United Kingdom
17:05
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-7001
22:45
2026-10-29
Washington Dulles (IAD)Washington Dulles International
14H :20 M
1 Stop
LHR · 3h 45m London (LHR), United Kingdom
17:05
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 2 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-7001
22:45
2026-10-29
Washington Dulles (IAD)Washington Dulles International
32H :05 M
1 Stop
LHR · 21h 35m London (LHR), United Kingdom
10:50
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 2 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Finnair
Finnair
AY-5416
19:05
2026-10-29
Washington Dulles (IAD)Washington Dulles International
11H :45 M
1 Stop
LHR · 1h 20m London (LHR), United Kingdom
10:50
2026-10-30
Reykjavik (KEF)Keflavik International
Non Refundable 2 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Thu, 29 Oct 2026.

Lowest fare ₹50,385 Icelandair 20:40
Earliest departure ₹70,871 American Airlines 05:01
Shortest duration ₹50,385 Icelandair 20:40
Night 00:00-05:59 ₹70,871 American Airlines at 05:01
Morning 06:00-11:59 ₹70,331 American Airlines at 06:15
Afternoon 12:00-17:59 ₹57,197 British Airways at 13:23
Evening 18:00-23:59 ₹50,385 Icelandair at 20:40

Departure & Arrival Airport Details

Washington Dulles (IAD)

Washington Dulles International

United States

GMT -5

Latitude: 38.94449997

Longitude: -77.45580292

Reykjavik (KEF)

Keflavik International

Iceland

GMT 0

Latitude: 63.985000610352

Longitude: -22.605600357056

Distance: Washington Dulles (IAD), United States to Reykjavik (KEF), Iceland - 4,494.88 km
Flights shown for 29 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in Washington Dulles and Reykjavik

Live forecast for both cities, 12 Oct to 15 Oct.

Departure city

Washington Dulles

Thu, 15 Oct
20°CClear skyLow 10°
88% humidity 8 km/h wind
  • Mon26° / 18°
  • Tue26° / 18°
  • Wed25° / 19°
Arrival city

Reykjavik

Thu, 15 Oct
6°CSnowLow 3°
69% humidity 8 km/h wind 0.7 mm rain
  • Mon8° / 6°
  • Tue7° / 6°
  • Wed5° / 5°

Forecast data from MET Norway, CC BY 4.0.

Compare your journey

How to travel Washington Dulles to Reykjavik

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹50,3855h 50m1 flight
Connecting flight₹53,133Longer, includes a stop38 options

Air distance is about 4,495 km. 8 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Washington Dulles to Reykjavik

Compare fares, stops, baggage and refundability across the airlines flying this route.

American Airlines Flights

from ₹70,33114 flights
Fares from
₹70,331
Non-stop
None in these results
Departures
14 in the list above

British Airways Flights

from ₹57,1978 flights
Fares from
₹57,197
Non-stop
None in these results
Departures
8 in the list above

Finnair Flights

from ₹97,0946 flights
Fares from
₹97,094
Non-stop
None in these results
Departures
6 in the list above

Scandinavian Airlines Flights

from ₹284,1605 flights
Fares from
₹284,160
Non-stop
None in these results
Departures
5 in the list above

Route Overview & Flight Facts

Fastest flight duration5h 50m · Icelandair
First departure of the day05:01 · American Airlines
Last departure of the day22:47 · United Airlines
Flight options found39
Direct / non-stop options1
Airport codesWashington Dulles–IAD, Reykjavik–KEF

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Thu, 29 Oct found 39 flight options, 1 of them non-stop. The first flight leaves around 05:01 and the last around 22:47. The fastest flight takes about 5h 50m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Evening from ₹50,385, Afternoon from ₹57,197, Morning from ₹70,331, Night from ₹70,871. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Washington Dulles–Reykjavik results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Washington Dulles to Reykjavik options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Washington Dulles to Reykjavik flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Washington Dulles to Reykjavik dates shown on this page, the lowest fare is on a Thursday at ₹50,385. This can change from week to week.

How far is Washington Dulles from Reykjavik by air?

The direct air distance between Washington Dulles (IAD) and Reykjavik (KEF) is about 4,495 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from IAD to KEF?

Yes. 1 non-stop flight is listed on this page for Washington Dulles to Reykjavik. Use the Stops filter to see only those.

Which airlines fly Washington Dulles to Reykjavik?

American Airlines, British Airways, Finnair and Scandinavian Airlines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Washington Dulles to Reykjavik?

The quickest non-stop Washington Dulles to Reykjavik flight on this page takes about 5h 50m. Journeys with a stop take longer, since the total includes the layover.

What is the baggage allowance on Washington Dulles to Reykjavik flights?

Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.

What is the cheapest Washington Dulles to Reykjavik flight fare?

The lowest Washington Dulles to Reykjavik fare on this page is ₹50,385. Fares on the same dates run up to ₹284,531, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do Washington Dulles to Reykjavik flights depart?

On the dates shown here, the first departure is around 05:01 and the last around 22:47, local time at Washington Dulles. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes IAD–KEF, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

The IAD to KEF cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 4,494.88 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Washington Dulles to Reykjavik airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹50,385 29/10/2026 Icelandair 20:40
Cheapest Airfare Within 30 Days ₹49,377 06/11/2026 Icelandair 20:40
Cheapest Airfare Within 90 Days ₹47,866 05/01/2027 Icelandair 20:40

Book Washington Dulles to Reykjavik Flight Tickets on FlyX

FlyX lists each Washington Dulles to Reykjavik flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Washington Dulles to Reykjavik Flight Distance, Duration and Time

The aerial distance between Washington Dulles and Reykjavik is about 4,495 KM. In these results, journey times range from 5h 50m to 58h 10m. Flights with a layover take longer because the total includes the connection time.

Washington Dulles to Reykjavik Flight Schedule and Timing

The search for these dates returned 39 flight options, 1 of them non-stop. The first departure from Washington Dulles is at 05:01 and the last is at 22:47. Flights leave from Washington Dulles International and land at Keflavik International.

Flight Route Details & Analysis

Flight DetailsInformation
RouteWashington Dulles to Reykjavik
Aerial Distance4,495 KM
Flight Duration5h 50m - 58h 10m
Airport CodesWashington Dulles - IAD, Reykjavik - KEF
Total Flights Available39 flights1 direct38 with layovers
First Flight DepartureDeparts at 05:01
Last Flight DepartureDeparts at 22:47
Early Morning Flights (12 AM - 8 AM)6 flights0 direct6 with layovers
Morning Flights (8 AM - 12 PM)1 flight0 direct1 with layover
Afternoon Flights (12 PM - 4 PM)3 flights0 direct3 with layovers
Evening Flights (4 PM - 8 PM)14 flights0 direct14 with layovers
Night Flights (8 PM - 12 AM)15 flights1 direct14 with layovers

Airport Information & Terminals

IAD: Washington DC airport. Washington DC airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.

KEF: Reykjavik airport. Airport access in Reykjavik depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.

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