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Cheap flights from Reykjavik Keflavik Intl Airport to Philadelphia from $460

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 Philadelphia departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Reykjavik Keflavik Intl Airport to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:15 am - 2:49 pm
KEF
-
PHL
9h 34m
1 stop
Air Canada Logo
3:25 pm - 7:55 am
PHL
-
KEF
12h 30m
1 stop
$699Air Canada
Mon, Jul 20 - Sun, Jul 26
Air Canada Logo
10:00 am - 9:34 pm
KEF
-
PHL
15h 34m
2 stops
Air Canada Logo
3:25 pm - 7:55 am
PHL
-
KEF
12h 30m
1 stop
$705Air Canada
Mon, Jul 20 - Sun, Jul 26
Air Canada Logo
10:00 am - 9:34 pm
KEF
-
PHL
15h 34m
2 stops
Air Canada Logo
10:45 am - 7:55 am
PHL
-
KEF
17h 10m
2 stops
$711Air Canada
Mon, Jul 20 - Sun, Jul 26
United Airlines Logo
9:15 am - 9:34 pm
KEF
-
PHL
16h 19m
1 stop
United Airlines Logo
6:00 am - 8:30 am
PHL
-
KEF
22h 30m
2 stops
$746United Airlines
Tue, Aug 4 - Mon, Aug 10
United Airlines Logo
9:15 am - 2:49 pm
KEF
-
PHL
9h 34m
1 stop
United Airlines Logo
3:10 pm - 7:00 am
PHL
-
KEF
11h 50m
2 stops
$747United Airlines
Mon, Jul 20 - Sun, Jul 26
United Airlines Logo
11:30 am - 9:19 pm
KEF
-
PHL
13h 49m
2 stops
United Airlines Logo
6:00 am - 8:30 am
PHL
-
KEF
22h 30m
2 stops
$748United Airlines
Tue, Aug 4 - Mon, Aug 10
United Airlines Logo
9:15 am - 2:49 pm
KEF
-
PHL
9h 34m
1 stop
United Airlines Logo
6:10 am - 7:55 am
PHL
-
KEF
21h 45m
2 stops
$751United Airlines
Sat, Jul 18 - Fri, Jul 24
United Airlines Logo
11:30 am - 9:19 pm
KEF
-
PHL
13h 49m
2 stops
United Airlines Logo
3:10 pm - 7:00 am
PHL
-
KEF
11h 50m
2 stops
$759United Airlines
Sat, Jul 18 - Fri, Jul 24
Multiple Airlines Logo
10:30 am - 10:04 am
KEF
-
PHL
27h 34m
2 stops
Multiple Airlines Logo
7:00 am - 9:00 am
PHL
-
KEF
22h 00m
3 stops
$1,036Multiple Airlines
Mon, Jul 20 - Sun, Jul 26
Multiple Airlines Logo
10:30 am - 10:46 pm
KEF
-
PHL
16h 16m
2 stops
Multiple Airlines Logo
7:00 am - 9:00 am
PHL
-
KEF
22h 00m
3 stops
$1,096Multiple Airlines
Mon, Jul 20 - Sun, Jul 26

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United Airlines flights from Reykjavik Keflavik Intl Airport to Philadelphia

Our best United Airlines deals on Reykjavik Keflavik Intl Airport to Philadelphia flight tickets
United Airlines
Aug 4
KEF9:15 amReykjavik Keflavik Intl
16h 19m
1 stop
PHL9:34 pmPhiladelphia
Aug 10
PHL6:00 amPhiladelphia
22h 30m
2 stops
KEF8:30 amReykjavik Keflavik Intl
$746
United Airlines
Jul 20
KEF9:15 amReykjavik Keflavik Intl
9h 34m
1 stop
PHL2:49 pmPhiladelphia
Jul 26
PHL3:10 pmPhiladelphia
11h 50m
2 stops
KEF7:00 amReykjavik Keflavik Intl
$747
United Airlines
Aug 4
KEF11:30 amReykjavik Keflavik Intl
13h 49m
2 stops
PHL9:19 pmPhiladelphia
Aug 10
PHL6:00 amPhiladelphia
22h 30m
2 stops
KEF8:30 amReykjavik Keflavik Intl
$748

Air Canada flights from Reykjavik Keflavik Intl Airport to Philadelphia

Our best Air Canada deals on Reykjavik Keflavik Intl Airport to Philadelphia flight tickets
Air Canada
Jul 20
KEF9:15 amReykjavik Keflavik Intl
9h 34m
1 stop
PHL2:49 pmPhiladelphia
Jul 26
PHL3:25 pmPhiladelphia
12h 30m
1 stop
KEF7:55 amReykjavik Keflavik Intl
$699
Air Canada
Jul 20
KEF10:00 amReykjavik Keflavik Intl
15h 34m
2 stops
PHL9:34 pmPhiladelphia
Jul 26
PHL3:25 pmPhiladelphia
12h 30m
1 stop
KEF7:55 amReykjavik Keflavik Intl
$705
Air Canada
Jul 20
KEF10:00 amReykjavik Keflavik Intl
15h 34m
2 stops
PHL9:34 pmPhiladelphia
Jul 26
PHL10:45 amPhiladelphia
17h 10m
2 stops
KEF7:55 amReykjavik Keflavik Intl
$711

momondo Fare Finder

 
Customize your flight search to find flights from Reykjavik Keflavik Intl Airport to Philadelphia 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 July 7, 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Mon 7/20

9:15 am-2:49 pm

1 stop9h 34m

Philadelphia

Sun 7/26

3:25 pm-7:55 am

1 stop12h 30m

$699

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Mon 7/20

10:00 am-9:34 pm

2 stops15h 34m

Philadelphia

Sun 7/26

3:25 pm-7:55 am

1 stop12h 30m

$705

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Mon 7/20

10:00 am-9:34 pm

2 stops15h 34m

Philadelphia

Sun 7/26

10:45 am-7:55 am

2 stops17h 10m

$711

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Tue 8/4

9:15 am-9:34 pm

1 stop16h 19m

Philadelphia

Mon 8/10

6:00 am-8:30 am

2 stops22h 30m

$746
Quickest round-trip

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Mon 7/20

9:15 am-2:49 pm

1 stop9h 34m

Philadelphia

Sun 7/26

3:10 pm-7:00 am

2 stops11h 50m

$747

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Tue 8/4

11:30 am-9:19 pm

2 stops13h 49m

Philadelphia

Mon 8/10

6:00 am-8:30 am

2 stops22h 30m

$748

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Sat 7/18

9:15 am-2:49 pm

1 stop9h 34m

Philadelphia

Fri 7/24

6:10 am-7:55 am

2 stops21h 45m

$751

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Sat 7/18

11:30 am-9:19 pm

2 stops13h 49m

Philadelphia

Fri 7/24

3:10 pm-7:00 am

2 stops11h 50m

$759

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Mon 7/20

10:30 am-10:04 am

2 stops27h 34m

Philadelphia

Sun 7/26

7:00 am-9:00 am

3 stops22h 00m

$1,036

ReykjavikPhiladelphia

KEF - PHL

KEFPHL

Reykjavik Keflavik Intl

Mon 7/20

10:30 am-10:46 pm

2 stops16h 16m

Philadelphia

Sun 7/26

7:00 am-9:00 am

3 stops22h 00m

$1,096

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 Philadelphia from

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

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

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

You could potentially save up to 6% on your flight if you consider stops on a Reykjavik Keflavik Intl Airport to Philadelphia flight.

When to book flights from Reykjavik Keflavik Intl Airport to Philadelphia

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

Cheap Reykjavik Keflavik Intl Airport to Philadelphia (KEF to PHL) flight deals and tips

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

Fastest flight time

9h 34m

Direct flights

None
The fastest flight from Reykjavik Keflavik Intl Airport to Philadelphia takes 9h 34m
There are no direct flights from Reykjavik Keflavik Intl Airport to Philadelphia. There are no popular flight routes from Reykjavik Keflavik Intl Airport to Philadelphia.
Search flight deals

Frequently asked questions about flying from Reykjavik Keflavik Intl Airport to Philadelphia

  • How far is Reykjavik Keflavik Intl to Philadelphia by plane?

    The distance between Reykjavik Keflavik Intl and Philadelphia is about 2664.9 mi. 9h 34m is a normal flight duration for this route.

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

    Prices for flights from Reykjavik Keflavik Intl Airport to Philadelphia Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Reykjavik Keflavik Intl Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Rehoboth Beach
Cape May
Wildwood Crest
Ocean City
Cherry Hill
King of Prussia
Newark
Reading
Dewey Beach
Dover
Essington
North Wildwood
Avalon
New Castle
Lewes
Chester
Stone Harbor
Vineland
Pottstown

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Reykjavik to Philadelphia flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Reykjavik.

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

Of course. momondo tracks the price of Reykjavik to Philadelphia 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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