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Keflavik Intl

$225+ Cheap flights from Pennsylvania to Keflavik Intl (KEF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — KEF
abr. 7 — abr. 141
lun. 4/7
lun. 4/14
1 adult, Economy
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Cheap flight deals from Pennsylvania to Keflavik Intl

Keep the following information in mind while searching for Pennsylvania to Keflavik Intl flight deals. Data was last updated abril 2, 2025.

Round-trip from

$323
(Cheapflightsfares)

One-way from

$225
(Mytrip)

Good round-trip deal

$577 or less

Good one-way deal

$346 or less
From Pennsylvania to Reykjavik Keflavik Intl
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One-way flight from Pennsylvania to Reykjavik Keflavik Intl
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Price to beat on a round-trip flight from Pennsylvania to Reykjavik Keflavik Intl.
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Price to beat on a one-way flight from Pennsylvania to Reykjavik Keflavik Intl.
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Find flight deals from Pennsylvania to Keflavik Intl

Cheapest flights from Pennsylvania to Keflavik Intl
Explore the most affordable flight options available from Pennsylvania to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 2, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/1411:10 pmJFK - KEF
Nonstop5h 45mIcelandair
jue. 4/245:00 pmKEF - JFK
Nonstop6h 10mIcelandair
Deal found 4/1$323
This Ticket deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/611:50 pmJFK - KEF
Nonstop5h 40mVirgin Atlantic
mar. 4/1511:25 amKEF - JFK
Nonstop6h 05mVirgin Atlantic
Deal found 4/1$343
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/157:40 pmIAD - KEF
Nonstop5h 55mIcelandair
vie. 11/214:50 pmKEF - IAD
Nonstop6h 30mIcelandair
Deal found 4/1$377
This KLM deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/2311:50 pmJFK - KEF
Nonstop5h 40mKLM
lun. 4/2811:25 amKEF - JFK
Nonstop6h 05mKLM
Deal found 4/1$379
This Icelandair deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/68:25 pmEWR - KEF
Nonstop5h 50mIcelandair
vie. 5/305:00 pmKEF - EWR
Nonstop6h 10mIcelandair
Deal found 4/1$383
This oojo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/810:05 pmIAD - KEF
1 stop14h 15mScandinavian Airlines
lun. 10/135:10 pmKEF - IAD
1 stop30h 49mScandinavian Airlines
Deal found 3/31$389
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/124:59 pmJFK - KEF
1 stop9h 21mDelta
jue. 5/2911:25 amKEF - JFK
Nonstop6h 00mDelta
Deal found 4/1$398
This KLM deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/101:00 pmLGA - KEF
1 stop13h 20mKLM
mié. 5/288:50 amKEF - LGA
1 stop10h 59mKLM
Deal found 4/1$399
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/124:59 pmLGA - KEF
1 stop9h 21mDelta
dom. 5/258:50 amKEF - LGA
1 stop9h 48mDelta
Deal found 4/1$408
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/111:05 pmEWR - KEF
1 stop13h 15mDelta
lun. 5/198:50 amKEF - EWR
1 stop11h 09mDelta
Deal found 4/1$408
This KLM deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/107:59 amEWR - KEF
2 stops18h 21mKLM
lun. 5/198:50 amKEF - EWR
2 stops20h 17mKLM
Deal found 3/31$412
This oojo deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/245:15 pmEWR - KEF
1 stop12h 15mScandinavian Airlines
mié. 10/111:05 amKEF - EWR
1 stop30h 10mScandinavian Airlines
Deal found 3/30$415

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to Keflavik Intl 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, Cheapflights users made 2,558,603 searches. Data last updated abril 2, 2025.
Use the filters below to find and compare flights from Pennsylvania to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Pennsylvania

Fly to

Keflavik Intl

Route

Depart

Return

Price

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

lun. 4/14

11:10 pm-8:55 am

Nonstop5h 45m

Reykjavik Keflavik Intl

jue. 4/24

5:00 pm-7:10 pm

Nonstop6h 10m

$323

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

dom. 4/6

11:50 pm-9:30 am

Nonstop5h 40m

Reykjavik Keflavik Intl

mar. 4/15

11:25 am-1:30 pm

Nonstop6h 05m

$343

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

mié. 4/23

11:50 pm-9:30 am

Nonstop5h 40m

Reykjavik Keflavik Intl

lun. 4/28

11:25 am-1:30 pm

Nonstop6h 05m

$379

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

mar. 5/6

8:25 pm-6:15 am

Nonstop5h 50m

Reykjavik Keflavik Intl

vie. 5/30

5:00 pm-7:10 pm

Nonstop6h 10m

$383

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

lun. 5/12

7:15 am-6:20 am

1 stop19h 05m

Reykjavik Keflavik Intl

mié. 5/28

11:25 am-1:25 pm

Nonstop6h 00m

$398

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

jue. 5/8

11:55 pm-9:30 am

Nonstop5h 35m

Reykjavik Keflavik Intl

mar. 5/27

9:30 am-11:53 pm

1 stop18h 23m

$399

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

sáb. 5/10

1:00 pm-6:20 am

1 stop13h 20m

Reykjavik Keflavik Intl

mié. 5/28

8:50 am-3:49 pm

1 stop10h 59m

$399

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

lun. 5/12

4:59 pm-6:20 am

1 stop9h 21m

Reykjavik Keflavik Intl

jue. 5/29

9:30 am-4:55 pm

1 stop11h 25m

$408

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

dom. 5/11

1:05 pm-6:20 am

1 stop13h 15m

Reykjavik Keflavik Intl

lun. 5/19

8:50 am-3:59 pm

1 stop11h 09m

$408

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

sáb. 5/10

7:59 am-6:20 am

2 stops18h 21m

Reykjavik Keflavik Intl

lun. 5/19

8:50 am-1:07 am

2 stops20h 17m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Pennsylvania to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Reykjavik Keflavik Intl Airport (average of $328). Flying from Pennsylvania to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PA to KEF?

Find hourly flight availability from Pennsylvania to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 2, 2025.

When flying from Pennsylvania to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated abril 2, 2025.
Read through reviews of airlines operating flights from Pennsylvania to Reykjavik, such as Delta, Alaska Airlines and KLM. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Alaska Airlines
8.0
Very good
9,820 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
771 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Pennsylvania to Reykjavik Keflavik Intl Airport one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $263. However, be on the lookout for offers from Icelandair and Scandinavian Airlines, as they are both options that can get you from Pennsylvania to Reykjavik Keflavik Intl Airport for a low price.

  • What are the most popular routes from Pennsylvania to Reykjavik Keflavik Intl Airport?

    The most popular route from Pennsylvania to Reykjavik Keflavik Intl Airport is New York John F Kennedy Intl - Reykjavik Keflavik Intl. You may also consider Newark - Reykjavik Keflavik Intl or New York LaGuardia - Reykjavik Keflavik Intl.

  • Can I find deals for flights from Pennsylvania to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Keflavik Intl.

  • Can I find deals for business class flights from Pennsylvania to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Pennsylvania to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Reykjavik Keflavik Intl Airport (average of $328). Flying from Pennsylvania to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pennsylvania to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Pennsylvania to Keflavik Intl

Discover the top 4 airlines that operate flights from Pennsylvania to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$448Average$590FlexibilityNo cancel feeOn-time67%
IcelandairCheapest$467Average$769FlexibilityNo cancel feeOn-time76%
KLMCheapest$501Average$662FlexibilityNo cancel feeOn-time75%
DeltaCheapest$512Average$662FlexibilityNo cancel feeOn-timeN/A

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