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Cheap flights from Allentown to Reykjavik from $1,148

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Reykjavik departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Allentown to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:04 am - 10:40 am
ABE
-
KEF
47h 36m
2 stops
American Airlines Logo
11:45 am - 12:29 am
KEF
-
ABE
41h 44m
2 stops
$1,148American Airlines
Fri, Feb 20 - Thu, Feb 26
United Airlines Logo
5:36 pm - 8:30 am
ABE
-
KEF
10h 54m
1 stop
United Airlines Logo
9:15 am - 10:06 am
KEF
-
ABE
28h 51m
2 stops
$1,291United Airlines
Fri, Jul 24 - Sat, Aug 1
British Airways Logo
12:00 pm - 5:15 pm
ABE
-
KEF
24h 15m
2 stops
British Airways Logo
11:50 am - 11:31 pm
KEF
-
ABE
39h 41m
2 stops
$1,516British Airways
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
1:49 pm - 9:45 pm
ABE
-
KEF
26h 56m
2 stops
Multiple Airlines Logo
5:15 pm - 8:10 pm
KEF
-
ABE
31h 55m
1 stop
$1,564Multiple Airlines
Fri, Feb 20 - Wed, Feb 25
United Airlines Logo
5:36 pm - 8:30 am
ABE
-
KEF
10h 54m
1 stop
United Airlines Logo
12:00 pm - 9:12 pm
KEF
-
ABE
13h 12m
1 stop
$2,084United Airlines
Fri, Jul 24 - Sat, Aug 1
United Airlines Logo
6:15 am - 7:55 am
ABE
-
KEF
45h 40m
2 stops
United Airlines Logo
12:00 pm - 9:05 pm
KEF
-
ABE
13h 05m
1 stop
$2,245United Airlines
Sun, Aug 9 - Sat, Aug 15
United Airlines Logo
6:15 am - 8:45 am
ABE
-
KEF
46h 30m
2 stops
United Airlines Logo
12:00 pm - 9:05 pm
KEF
-
ABE
13h 05m
1 stop
$2,250United Airlines
Sun, Aug 9 - Sat, Aug 15
British Airways Logo
1:56 pm - 9:45 am
ABE
-
KEF
39h 49m
2 stops
British Airways Logo
10:20 am - 7:05 pm
KEF
-
ABE
36h 45m
2 stops
$2,346British Airways
Sat, Aug 8 - Sat, Aug 15
United Airlines Logo
10:38 am - 7:55 am
ABE
-
KEF
41h 17m
2 stops
United Airlines Logo
12:00 pm - 9:05 pm
KEF
-
ABE
13h 05m
1 stop
$2,376United Airlines
Sat, Aug 8 - Sat, Aug 15
United Airlines Logo
10:38 am - 7:55 am
ABE
-
KEF
17h 17m
2 stops
United Airlines Logo
10:00 am - 9:05 pm
KEF
-
ABE
39h 05m
2 stops
$3,094United Airlines
Sun, Aug 9 - Sat, Aug 15

United Airlines flights from Allentown to Reykjavik Keflavik Intl Airport

Our best United Airlines deals on Allentown to Reykjavik Keflavik Intl Airport flight tickets
United Airlines
Jul 24
ABE5:36 pmAllentown-Bethlehem
10h 54m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 1
KEF9:15 amReykjavik Keflavik Intl
28h 51m
2 stops
ABE10:06 amAllentown-Bethlehem
$1,291
United Airlines
Jul 24
ABE5:36 pmAllentown-Bethlehem
10h 54m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 1
KEF12:00 pmReykjavik Keflavik Intl
13h 12m
1 stop
ABE9:12 pmAllentown-Bethlehem
$2,084
United Airlines
Aug 9
ABE6:15 amAllentown-Bethlehem
45h 40m
2 stops
KEF7:55 amReykjavik Keflavik Intl
Aug 15
KEF12:00 pmReykjavik Keflavik Intl
13h 05m
1 stop
ABE9:05 pmAllentown-Bethlehem
$2,245

American Airlines flights from Allentown to Reykjavik Keflavik Intl Airport

Our best American Airlines deals on Allentown to Reykjavik Keflavik Intl Airport flight tickets
American Airlines
Feb 19
ABE6:04 amAllentown-Bethlehem
30h 11m
2 stops
KEF5:15 pmReykjavik Keflavik Intl
Feb 24
KEF11:50 amReykjavik Keflavik Intl
40h 41m
2 stops
ABE11:31 pmAllentown-Bethlehem
$1,128
American Airlines
Feb 20
ABE6:04 amAllentown-Bethlehem
47h 36m
2 stops
KEF10:40 amReykjavik Keflavik Intl
Feb 26
KEF11:45 amReykjavik Keflavik Intl
41h 44m
2 stops
ABE12:29 amAllentown-Bethlehem
$1,148
American Airlines
Feb 16
ABE12:00 pmAllentown-Bethlehem
41h 50m
2 stops
KEF10:50 amReykjavik Keflavik Intl
Feb 24
KEF11:50 amReykjavik Keflavik Intl
40h 41m
2 stops
ABE11:31 pmAllentown-Bethlehem
$1,446

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Reykjavik Keflavik Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Allentown to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Fri 2/20

6:04 am-10:40 am

2 stops47h 36m

Reykjavik Keflavik Intl

Thu 2/26

11:45 am-12:29 am

2 stops41h 44m

$1,148

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Fri 7/24

5:36 pm-8:30 am

1 stop10h 54m

Reykjavik Keflavik Intl

Sat 8/1

9:15 am-10:06 am

2 stops28h 51m

$1,291

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Thu 3/5

12:00 pm-5:15 pm

2 stops24h 15m

Reykjavik Keflavik Intl

Mon 3/9

11:50 am-11:31 pm

2 stops39h 41m

$1,516

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Fri 2/20

1:49 pm-9:45 pm

2 stops26h 56m

Reykjavik Keflavik Intl

Wed 2/25

5:15 pm-8:10 pm

1 stop31h 55m

$1,564

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Fri 7/24

5:36 pm-8:30 am

1 stop10h 54m

Reykjavik Keflavik Intl

Sat 8/1

12:00 pm-9:12 pm

1 stop13h 12m

$2,084

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Sun 8/9

6:15 am-7:55 am

2 stops45h 40m

Reykjavik Keflavik Intl

Sat 8/15

12:00 pm-9:05 pm

1 stop13h 05m

$2,245

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Sun 8/9

6:15 am-8:45 am

2 stops46h 30m

Reykjavik Keflavik Intl

Sat 8/15

12:00 pm-9:05 pm

1 stop13h 05m

$2,250

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Sat 8/8

1:56 pm-9:45 am

2 stops39h 49m

Reykjavik Keflavik Intl

Sat 8/15

10:20 am-7:05 pm

2 stops36h 45m

$2,346

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Sat 8/8

10:38 am-7:55 am

2 stops41h 17m

Reykjavik Keflavik Intl

Sat 8/15

12:00 pm-9:05 pm

1 stop13h 05m

$2,376

AllentownReykjavik

ABE - KEF

ABEKEF

Allentown-Bethlehem

Sun 8/9

10:38 am-7:55 am

2 stops17h 17m

Reykjavik Keflavik Intl

Sat 8/15

10:00 am-9:05 pm

2 stops39h 05m

$3,094

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Allentown to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Allentown-Bethlehem to Reykjavik Keflavik Intl?

United Airlines is the most popular carrier operating from Allentown-Bethlehem to Reykjavik Keflavik Intl

What airlines fly to Reykjavik Keflavik Intl Airport?

Icelandair, United Airlines and Air Canada are the top three most popular airlines that fly to Reykjavik Keflavik Intl Airport from Allentown according to our data. Icelandair is the first choice among our users, with 85% of people opting to fly with this airline when traveling to Reykjavik Keflavik Intl Airport. Keep in mind that there are 3 different airlines that fly to Reykjavik Keflavik Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Reykjavik Keflavik Intl Airport (ABE to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Reykjavik Keflavik Intl Airport

Fastest flight time

10h 54m

Direct flights

None
The fastest flight from Allentown to Reykjavik Keflavik Intl Airport takes 10h 54m
There are no direct flights from Allentown to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Allentown to Reykjavik Keflavik Intl Airport.
Search flight deals

  • How far is Allentown-Bethlehem to Reykjavik Keflavik Intl by plane?

    The straight-line distance from Allentown-Bethlehem to Reykjavik Keflavik Intl is 2637.2 mi. Typically, this will take 10h 54m by plane in normal conditions.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from Allentown-Bethlehem Airport to Reykjavik Keflavik Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Reykjavik Keflavik Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The travel and health documents required for your trip to Reykjavik Keflavik Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Reykjavik Keflavik Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Reykjavik?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Allentown to Reykjavik. momondo saves you time and could save you money on your trip.

Can I find flights from Allentown to Reykjavik with flexible booking policies on momondo?

All flight searches from Allentown to Reykjavik on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Allentown to Reykjavik?

momondo helps you find the best flight between Allentown and Reykjavik by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Allentown to Reykjavik right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Allentown to Reykjavik flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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