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BOS to KEF

Boston 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₹36,067Icelandair
Fastest5h 15mgate to gate
Options found73flights on this route
Find your flight BOS KEF

Available Flights & Fares

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

Prices in INR
73 flight options

Fares are checked again before payment.

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Icelandair
Icelandair
FI-630
20:50
2026-10-30
BOSTON (BOS)Logan International
5H :15 M
Non Stop
06:05
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-2060
20:02
2026-10-30
BOSTON (BOS)Logan International
56H :58 M
2 Stops
EWR · 23h 06m New York (EWR), United States
ORD · 23h 22m Chicago (ORD), United States
10:00
2026-11-02
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1734
05:30
2026-10-30
BOSTON (BOS)Logan International
24H :30 M
2 Stops
IAD · 3h 20m Washington (IAD), United States
ORD · 10h 54m 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
United Airlines
United Airlines
UA-1833
06:00
2026-10-30
BOSTON (BOS)Logan International
24H :00 M
2 Stops
EWR · 1h 33m New York (EWR), United States
ORD · 11h 57m 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
United Airlines
United Airlines
UA-570
07:15
2026-10-30
BOSTON (BOS)Logan International
22H :45 M
2 Stops
EWR · 1h 17m New York (EWR), United States
ORD · 10h 58m 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
United Airlines
United Airlines
UA-1307
09:00
2026-10-30
BOSTON (BOS)Logan International
21H :00 M
2 Stops
EWR · 1h 42m New York (EWR), United States
ORD · 8h 46m Chicago (ORD), United States
10:00
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 8 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-2098
09:30
2026-10-30
BOSTON (BOS)Logan International
20H :30 M
2 Stops
IAD · 2h 00m Washington (IAD), United States
ORD · 8h 07m Chicago (ORD), United States
10:00
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-2394
10:30
2026-10-30
BOSTON (BOS)Logan International
19H :30 M
2 Stops
EWR · 2h 39m New York (EWR), United States
ORD · 6h 22m 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
United Airlines
United Airlines
UA-2213
12:00
2026-10-30
BOSTON (BOS)Logan International
18H :00 M
2 Stops
EWR · 3h 16m New York (EWR), United States
ORD · 4h 16m Chicago (ORD), United States
10:00
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 1 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-721
14:40
2026-10-30
BOSTON (BOS)Logan International
15H :20 M
2 Stops
IAD · 3h 43m Washington (IAD), United States
ORD · 1h 01m 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
United Airlines
United Airlines
UA-1349
09:12
2026-10-30
BOSTON (BOS)Logan International
20H :48 M
1 Stop
ORD · 11h 30m 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
United Airlines
United Airlines
UA-503
10:42
2026-10-30
BOSTON (BOS)Logan International
19H :18 M
1 Stop
ORD · 9h 59m 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
United Airlines
United Airlines
UA-1732
11:55
2026-10-30
BOSTON (BOS)Logan International
18H :05 M
1 Stop
ORD · 8h 46m 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
United Airlines
United Airlines
UA-375
13:29
2026-10-30
BOSTON (BOS)Logan International
16H :31 M
1 Stop
ORD · 7h 13m 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
United Airlines
United Airlines
UA-2496
15:01
2026-10-30
BOSTON (BOS)Logan International
14H :59 M
1 Stop
ORD · 5h 40m 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
United Airlines
United Airlines
UA-563
16:56
2026-10-30
BOSTON (BOS)Logan International
13H :04 M
1 Stop
ORD · 3h 45m 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
United Airlines
United Airlines
UA-1015
18:36
2026-10-30
BOSTON (BOS)Logan International
11H :24 M
1 Stop
ORD · 2h 05m 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
United Airlines
United Airlines
UA-1414
06:00
2026-10-30
BOSTON (BOS)Logan International
24H :00 M
1 Stop
ORD · 14h 45m 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
United Airlines
United Airlines
UA-1834
07:31
2026-10-30
BOSTON (BOS)Logan International
22H :29 M
1 Stop
ORD · 13h 11m 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
Icelandair
Icelandair
FI-7821
06:00
2026-10-30
BOSTON (BOS)Logan International
20H :40 M
1 Stop
RDU · 12h 26m Raleigh Durham (RDU), United States
06:40
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
British Airways
British Airways
BA-1540
20:05
2026-10-30
BOSTON (BOS)Logan International
15H :00 M
1 Stop
LHR · 4h 45m London (LHR), United Kingdom
15:05
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
AA
American Airlines
AA-108
20:05
2026-10-30
BOSTON (BOS)Logan International
15H :00 M
1 Stop
LHR · 4h 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

Recommended hotels in Reykjavik

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

Search hotels
Finnair
Finnair
AY-3778
20:05
2026-10-30
BOSTON (BOS)Logan International
33H :10 M
2 Stops
LHR · 3h 20m London (LHR), United Kingdom
HEL · 16h 05m Helsinki (HEL), Finland
09:15
2026-11-01
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
Porter Airlines
Porter Airlines
PD-2616
09:50
2026-10-30
BOSTON (BOS)Logan International
16H :35 M
1 Stop
YYZ · 8h 40m Toronto (YYZ), Canada
06:25
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 1 Pieces
British Airways
British Airways
BA-4338
16:59
2026-10-30
BOSTON (BOS)Logan International
18H :06 M
2 Stops
PHL · 1h 46m Philadelphia (PHL), United States
LHR · 3h 55m London (LHR), United Kingdom
15:05
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
Porter Airlines
Porter Airlines
PD-2938
08:00
2026-10-30
BOSTON (BOS)Logan International
18H :25 M
1 Stop
YTZ · 10h 46m Toronto (YTZ), Canada
06:25
2026-10-31
Reykjavik (KEF)Keflavik International
Non Refundable 9 Seat Left Economy
Check-in: 1 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Fri, 30 Oct 2026.

Lowest fare ₹36,067 Icelandair 20:50
Earliest departure ₹52,059 United Airlines 05:30
Shortest duration ₹36,067 Icelandair 20:50
Night 00:00-05:59 ₹52,059 United Airlines at 05:30
Morning 06:00-11:59 ₹52,059 United Airlines at 06:00
Afternoon 12:00-17:59 ₹52,059 United Airlines at 12:00
Evening 18:00-23:59 ₹36,067 Icelandair at 20:50

Departure & Arrival Airport Details

Boston (BOS)

Logan International

United States

GMT -5

Latitude: 42.36429977

Longitude: -71.00520325

Reykjavik (KEF)

Keflavik International

Iceland

GMT 0

Latitude: 63.985000610352

Longitude: -22.605600357056

Distance: Boston (BOS), United States to Reykjavik (KEF), Iceland - 3,874.24 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in Boston and Reykjavik

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

Departure city

Boston

Thu, 15 Oct
12°CClear skyLow 7°
64% humidity 21 km/h wind
  • Mon18° / 16°
  • Tue17° / 16°
  • Wed16° / 16°
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 Boston 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₹36,0675h 15m1 flight
Connecting flight₹48,319Longer, includes a stop72 options

Air distance is about 3,874 km. 7 airlines operate this route.

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

Airlines flying from Boston to Reykjavik

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

United Airlines Flights

from ₹48,31918 flights
Fares from
₹48,319
Non-stop
None in these results
Departures
18 in the list above

American Airlines Flights

from ₹70,59318 flights
Fares from
₹70,593
Non-stop
None in these results
Departures
18 in the list above

British Airways Flights

from ₹68,13813 flights
Fares from
₹68,138
Non-stop
None in these results
Departures
13 in the list above

Finnair Flights

from ₹74,63310 flights
Fares from
₹74,633
Non-stop
None in these results
Departures
10 in the list above

Scandinavian Airlines Flights

from ₹284,42510 flights
Fares from
₹284,425
Non-stop
None in these results
Departures
10 in the list above

Route Overview & Flight Facts

Fastest flight duration5h 15m · Icelandair
First departure of the day05:30 · United Airlines
Last departure of the day22:30 · American Airlines
Flight options found73
Direct / non-stop options1
Airport codesBoston–BOS, 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 Fri, 30 Oct found 73 flight options, 1 of them non-stop. The first flight leaves around 05:30 and the last around 22:30. The fastest flight takes about 5h 15m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Evening from ₹36,067, Night from ₹52,059, Morning from ₹52,059, Afternoon from ₹52,059. 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 Boston–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 Boston 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 Boston 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 Boston to Reykjavik dates shown on this page, the lowest fare is on a Friday at ₹36,067. This can change from week to week.

How far is Boston from Reykjavik by air?

The direct air distance between Boston (BOS) and Reykjavik (KEF) is about 3,874 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from BOS to KEF?

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

Which airlines fly Boston to Reykjavik?

United Airlines, American Airlines, British Airways, Finnair and 1 other 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 Boston to Reykjavik?

The quickest non-stop Boston to Reykjavik flight on this page takes about 5h 15m. Journeys with a stop take longer, since the total includes the layover.

What is the baggage allowance on Boston 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 Boston to Reykjavik flight fare?

The lowest Boston to Reykjavik fare on this page is ₹36,067. Fares on the same dates run up to ₹353,471, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do Boston to Reykjavik flights depart?

On the dates shown here, the first departure is around 05:30 and the last around 22:30, local time at Boston. 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 BOS–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 BOS 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: 3,874.24 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 Boston to Reykjavik airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹36,067 30/10/2026 Icelandair 20:50
Cheapest Airfare Within 30 Days ₹35,346 07/11/2026 Icelandair 20:50
Cheapest Airfare Within 90 Days ₹34,264 06/01/2027 Icelandair 20:50

Book Boston to Reykjavik Flight Tickets on FlyX

FlyX lists each Boston 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.

Boston to Reykjavik Flight Distance, Duration and Time

The aerial distance between Boston and Reykjavik is about 3,874 KM. In these results, journey times range from 5h 15m to 56h 58m. Flights with a layover take longer because the total includes the connection time.

Boston to Reykjavik Flight Schedule and Timing

The search for these dates returned 73 flight options, 1 of them non-stop. The first departure from Boston is at 05:30 and the last is at 22:30. Flights leave from Logan International and land at Keflavik International.

Flight Route Details & Analysis

Flight DetailsInformation
RouteBoston to Reykjavik
Aerial Distance3,874 KM
Flight Duration5h 15m - 56h 58m
Airport CodesBoston - BOS, Reykjavik - KEF
Total Flights Available73 flights1 direct72 with layovers
First Flight DepartureDeparts at 05:30
Last Flight DepartureDeparts at 22:30
Early Morning Flights (12 AM - 8 AM)10 flights0 direct10 with layovers
Morning Flights (8 AM - 12 PM)18 flights0 direct18 with layovers
Afternoon Flights (12 PM - 4 PM)12 flights0 direct12 with layovers
Evening Flights (4 PM - 8 PM)17 flights0 direct17 with layovers
Night Flights (8 PM - 12 AM)16 flights1 direct15 with layovers

Airport Information & Terminals

BOS: Boston Logan International Airport. Logan is close to downtown Boston compared with many US airports. Taxis, airport buses and transit work well, but winter weather and academic move-in dates can change travel ease.

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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