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Cheap flights from Reykjavik Keflavik Intl Airport to Pennsylvania from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reykjavik Keflavik Intl Airport to Pennsylvania departing on 5/21. 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 Reykjavik Keflavik Intl Airport to Pennsylvania

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
5:00 pm - 7:15 pm
KEF
-
EWR
6h 15mnonstop
Icelandair Logo
8:25 pm - 6:15 am
EWR
-
KEF
5h 50mnonstop
$519Icelandair
Fri, Apr 17 - Thu, Apr 23
Icelandair Logo
7:50 pm - 10:05 pm
KEF
-
JFK
6h 15mnonstop
Icelandair Logo
11:10 pm - 8:55 am
JFK
-
KEF
5h 45mnonstop
$523Icelandair
Sat, Aug 1 - Sun, Aug 16
Air Canada Logo
9:15 am - 8:01 am
KEF
-
LGA
26h 46m
1 stop
Air Canada Logo
5:40 pm - 7:55 am
LGA
-
KEF
10h 15m
1 stop
$695Air Canada
Wed, Jun 3 - Wed, Jun 24
Air Canada Logo
10:00 am - 7:31 pm
KEF
-
LGA
13h 31m
1 stop
Air Canada Logo
10:40 am - 7:55 am
LGA
-
KEF
17h 15m
1 stop
$697Air Canada
Sat, Aug 1 - Sun, Aug 16
United Airlines Logo
9:15 am - 2:37 pm
KEF
-
LGA
9h 22m
1 stop
United Airlines Logo
7:48 pm - 8:50 am
LGA
-
KEF
9h 02m
1 stop
$706United Airlines
Thu, Jul 30 - Mon, Aug 17
United Airlines Logo
12:00 pm - 7:22 pm
KEF
-
LGA
11h 22m
1 stop
United Airlines Logo
2:32 pm - 8:50 am
LGA
-
KEF
14h 18m
1 stop
$708United Airlines
Fri, Jul 31 - Mon, Aug 17
Delta Logo
11:25 am - 11:41 am
KEF
-
PHL
28h 16m
2 stops
Delta Logo
6:00 am - 9:30 am
PHL
-
KEF
23h 30m
2 stops
$742Delta
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
5:00 pm - 5:25 pm
KEF
-
PIT
29h 25m
1 stop
Multiple Airlines Logo
5:55 pm - 6:30 am
PIT
-
KEF
8h 35m
1 stop
$756Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Delta Logo
8:50 am - 6:20 pm
KEF
-
DCA
13h 30m
2 stops
Delta Logo
11:00 am - 6:20 am
DCA
-
KEF
15h 20m
2 stops
$760Delta
Tue, Jun 16 - Wed, Jun 24
Multiple Airlines Logo
5:10 pm - 5:35 pm
KEF
-
PHL
28h 25m
1 stop
Multiple Airlines Logo
6:25 pm - 8:10 am
PHL
-
KEF
9h 45m
1 stop
$958Multiple Airlines
Fri, Apr 3 - Fri, Apr 10

SWISS flights from Reykjavik Keflavik Intl Airport to Pennsylvania

Our best SWISS deals on Reykjavik Keflavik Intl Airport to Pennsylvania flight tickets
SWISS
Feb 21
KEF6:05 pmReykjavik Keflavik Intl
26h 00m
1 stop
IAD3:05 pmWashington, D.C. Dulles Intl
Mar 2
IAD6:10 pmWashington, D.C. Dulles Intl
37h 55m
2 stops
KEF1:05 pmReykjavik Keflavik Intl
$1,103
SWISS
Feb 21
KEF6:05 pmReykjavik Keflavik Intl
24h 00m
1 stop
JFK1:05 pmNew York John F Kennedy Intl
Feb 27
JFK4:25 pmNew York John F Kennedy Intl
15h 55m
1 stop
KEF1:20 pmReykjavik Keflavik Intl
$1,273
SWISS
Feb 21
KEF6:05 pmReykjavik Keflavik Intl
47h 25m
2 stops
EWR12:30 pmNewark
Feb 27
EWR6:40 pmNewark
13h 40m
1 stop
KEF1:20 pmReykjavik Keflavik Intl
$1,361

Icelandair flights from Reykjavik Keflavik Intl Airport to Pennsylvania

Our best Icelandair deals on Reykjavik Keflavik Intl Airport to Pennsylvania flight tickets
Icelandair
Feb 21
KEF4:50 pmReykjavik Keflavik Intl
6h 40m
IAD6:30 pmWashington, D.C. Dulles Intl
Mar 2
IAD7:40 pmWashington, D.C. Dulles Intl
5h 55m
KEF6:35 amReykjavik Keflavik Intl
$495
Icelandair
Apr 17
KEF5:00 pmReykjavik Keflavik Intl
6h 15m
EWR7:15 pmNewark
Apr 23
EWR8:25 pmNewark
5h 50m
KEF6:15 amReykjavik Keflavik Intl
$519
Icelandair
Feb 24
KEF4:50 pmReykjavik Keflavik Intl
6h 40m
IAD6:30 pmWashington, D.C. Dulles Intl
Mar 2
IAD7:40 pmWashington, D.C. Dulles Intl
5h 55m
KEF6:35 amReykjavik Keflavik Intl
$522

momondo Fare Finder

 
Customize your flight search to find flights from Reykjavik Keflavik Intl Airport to Pennsylvania 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 20, 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Fri 4/17

5:00 pm-7:15 pm

Nonstop6h 15m

Newark

Thu 4/23

8:25 pm-6:15 am

Nonstop5h 50m

$519

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Sat 8/1

7:50 pm-10:05 pm

Nonstop6h 15m

New York John F Kennedy Intl

Sun 8/16

11:10 pm-8:55 am

Nonstop5h 45m

$523

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Wed 6/3

9:15 am-8:01 am

1 stop26h 46m

New York LaGuardia

Wed 6/24

5:40 pm-7:55 am

1 stop10h 15m

$695

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Sat 8/1

10:00 am-7:31 pm

1 stop13h 31m

New York LaGuardia

Sun 8/16

10:40 am-7:55 am

1 stop17h 15m

$697

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Thu 7/30

9:15 am-2:37 pm

1 stop9h 22m

New York LaGuardia

Mon 8/17

7:48 pm-8:50 am

1 stop9h 02m

$706

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Fri 7/31

12:00 pm-7:22 pm

1 stop11h 22m

New York LaGuardia

Mon 8/17

2:32 pm-8:50 am

1 stop14h 18m

$708

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Mon 4/6

11:25 am-11:41 am

2 stops28h 16m

Philadelphia

Mon 4/13

6:00 am-9:30 am

2 stops23h 30m

$742

ReykjavikPittsburgh

KEF - PIT

KEFPIT

Reykjavik Keflavik Intl

Mon 3/2

5:00 pm-5:25 pm

1 stop29h 25m

Pittsburgh

Mon 3/9

5:55 pm-6:30 am

1 stop8h 35m

$756

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Tue 6/16

8:50 am-6:20 pm

2 stops13h 30m

Washington, D.C. Reagan-National

Wed 6/24

11:00 am-6:20 am

2 stops15h 20m

$760

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Fri 4/3

5:10 pm-5:35 pm

1 stop28h 25m

Philadelphia

Fri 4/10

6:25 pm-8:10 am

1 stop9h 45m

$958

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Pennsylvania from

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

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 Reykjavik Keflavik Intl to Pennsylvania flight route?

Fly from Reykjavik Keflavik Intl to Pittsburgh for the best Reykjavik Keflavik Intl - Pennsylvania flight prices

What cabin class options are available on Reykjavik Keflavik Intl to Pennsylvania flights?

There are 3 cabin classes available to choose from on Reykjavik Keflavik Intl to Pennsylvania flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Reykjavik Keflavik Intl Airport to Pennsylvania flights?

You could potentially save up to 24% on your flight if you consider stops on a Reykjavik Keflavik Intl Airport to Pennsylvania flight.

Cheap Reykjavik Keflavik Intl Airport to Pennsylvania flight deals and tips

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

Fastest flight time

6h 10m

Direct flights

Every day

Airports in Pennsylvania

152 airports
The fastest flight from Reykjavik Keflavik Intl Airport to Pennsylvania takes 6h 10m
Direct flights go from Reykjavik Keflavik Intl Airport to Pennsylvania every day.
There are 152 airports in Pennsylvania. From Reykjavik Keflavik Intl Airport there are direct flights to Newark (EWR), New York John F Kennedy Intl (JFK).
Search flight deals

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

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

  • How many operators does momondo search for flights from Reykjavik Keflavik Intl Airport to Pennsylvania?

  • How old do you have to be to fly from Reykjavik Keflavik Intl Airport to Pennsylvania?

    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 Reykjavik Keflavik Intl Airport to Pennsylvania.

  • What documentation or ID do you need to fly to Pennsylvania?

    The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Reykjavik Keflavik Intl Airport to Pennsylvania?

Why use momondo?

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

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

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

Flights from Reykjavik to Pennsylvania with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Reykjavik to Pennsylvania.

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Yes. momondo can track prices for Reykjavik to Pennsylvania flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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