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Cheap flights from Philadelphia (PHL) to Keflavik Intl (KEF) from $279

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — KEF
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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Cheap flight deals from Philadelphia to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

December

Cheapest in

January

Average price

$785

Round-trip from

$338
High demand for flights, 31% potential price rise
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Best time to find cheap flights, 20% potential price drop
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Average for round-trip flights in May 2024
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From Philadelphia to Reykjavik Keflavik Intl
Search Deals

What is the cheapest day to fly round-trip from Philadelphia to Reykjavik Keflavik Intl Airport?

Saturday flights are found to be more expensive to fly from Philadelphia to Reykjavik Keflavik Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Reykjavik Keflavik Intl Airport.

How far in advance should I book a flight from Philadelphia to Reykjavik Keflavik Intl Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 10 days in advance, which can save you up to 119% on flights from Philadelphia to Reykjavik Keflavik Intl Airport compared to booking the week you need them. Waiting 10 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $516. For sooner than that we have options available in the next 3 days from $1,134.

What is the cheapest month to fly from Philadelphia to Reykjavik Keflavik Intl Airport?

Our data shows that January tends to be the cheapest month to fly to Reykjavik Keflavik Intl Airport from Philadelphia. Users have commonly found prices around $887 for the month, but tickets can be as low as $586. Due to multiple factors, prepare for potentially higher prices in February.

When is the cheapest time to fly from Philadelphia to Reykjavik Keflavik Intl Airport (PHL - KEF)?

When flying from Philadelphia to Reykjavik Keflavik Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 32% versus a flight in the afternoon.

Cheap Icelandair flights from Philadelphia to Keflavik Intl

Explore cheap flight options specifically provided by Icelandair for the route between Philadelphia and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider these cheap Icelandair flights we've found departing from Philadelphia to Reykjavik. It's recommended that users confirm their flight details before booking.
Sat 5/254:21 pmPHL - KEF
1 stop25h 29mIcelandair
Wed 5/298:05 pmKEF - PHL
1 stop17h 49mIcelandair
Deal found 5/15$745
Fri 5/244:21 pmPHL - KEF
1 stop25h 29mIcelandair
Sun 5/265:10 pmKEF - PHL
1 stop20h 44mIcelandair
Deal found 5/15$999
Fri 5/244:21 pmPHL - KEF
1 stop25h 29mIcelandair
Tue 5/288:05 pmKEF - PHL
1 stop23h 30mIcelandair
Deal found 5/15$1,029
Thu 5/234:21 pmPHL - KEF
1 stop25h 29mIcelandair
Sun 5/265:10 pmKEF - PHL
1 stop20h 44mIcelandair
Deal found 5/15$1,125
Thu 5/234:21 pmPHL - KEF
1 stop25h 29mIcelandair
Tue 5/288:05 pmKEF - PHL
1 stop23h 30mIcelandair
Deal found 5/15$1,155
Thu 5/234:21 pmPHL - KEF
1 stop25h 29mIcelandair
Sat 5/2510:00 amKEF - PHL
1 stop13h 53mIcelandair
Deal found 5/15$1,420

Cheap JetBlue flights from Philadelphia to Keflavik Intl

Explore cheap flight options specifically provided by JetBlue for the route between Philadelphia and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on JetBlue flights traveling from Philadelphia to Reykjavik. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 5/268:38 pmPHL - KEF
1 stop8h 07mJetBlue
Wed 5/2910:00 amKEF - PHL
1 stop9h 35mJetBlue
Deal found 5/15$1,059
Tue 5/218:38 pmPHL - KEF
1 stop8h 07mJetBlue
Fri 5/2410:00 amKEF - PHL
1 stop13h 53mJetBlue
Deal found 5/15$1,191

Cheap Philadelphia to Keflavik Intl flights in May & June 2024

Find cheap flight options from Philadelphia to Keflavik Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Scroll through some of the best deals on flights from Philadelphia to Reykjavik in 2024. For more flight deals, be sure to check back very soon.
Sat 6/85:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Tue 6/183:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/14$384
Sat 6/85:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Tue 6/183:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/16$385
Mon 6/105:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Tue 6/183:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/14$386
Tue 6/46:00 amPHL - KEF
1 stop18h 45mMultiple Airlines
Thu 6/63:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/15$395
Mon 6/175:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Tue 6/183:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/15$397
Sat 6/85:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Mon 6/173:50 pmKEF - PHL
1 stop26h 23mMultiple Airlines
Deal found 5/14$399
Mon 6/105:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Mon 6/173:50 pmKEF - PHL
1 stop26h 23mMultiple Airlines
Deal found 5/14$401
Mon 6/36:05 amPHL - KEF
1 stop18h 40mMultiple Airlines
Thu 6/63:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/15$406
Tue 6/46:00 amPHL - KEF
1 stop18h 45mMultiple Airlines
Tue 6/113:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/15$417

Philadelphia to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from Philadelphia to Reykjavik in 2024. For more flight deals, be sure to check back very soon.
Sat 9/710:33 amPHL - KEF
1 stop14h 12mMultiple Airlines
Fri 9/203:50 pmKEF - PHL
1 stop26h 30mMultiple Airlines
Deal found 5/14$334
Sat 9/710:33 amPHL - KEF
1 stop14h 12mMultiple Airlines
Fri 9/203:50 pmKEF - PHL
1 stop23h 52mMultiple Airlines
Deal found 5/15$349
Wed 10/210:21 amPHL - KEF
1 stop14h 24mMultiple Airlines
Mon 10/73:50 pmKEF - PHL
1 stop21h 57mMultiple Airlines
Deal found 5/16$369
Wed 10/26:00 amPHL - KEF
1 stop18h 45mMultiple Airlines
Tue 10/83:50 pmKEF - PHL
1 stop21h 57mMultiple Airlines
Deal found 5/16$370
Wed 11/610:21 amPHL - KEF
1 stop13h 24mMultiple Airlines
Sun 11/104:00 pmKEF - PHL
1 stop26h 52mMultiple Airlines
Deal found 5/15$381
Thu 9/510:21 amPHL - KEF
1 stop14h 24mMultiple Airlines
Fri 9/133:50 pmKEF - PHL
1 stop26h 30mMultiple Airlines
Deal found 5/15$383
Sat 6/85:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Tue 6/183:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/14$384
Sat 6/85:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Tue 6/183:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/16$385
Mon 6/105:30 amPHL - KEF
1 stop19h 15mMultiple Airlines
Tue 6/183:50 pmKEF - PHL
1 stop21h 36mMultiple Airlines
Deal found 5/14$386

Philadelphia to Keflavik Intl flights leaving soon

Find last-minute flight options from Philadelphia to Keflavik Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the last-minute flights available departing from Philadelphia to Reykjavik. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 5/266:20 amPHL - KEF
1 stop11h 30mMultiple Airlines
Tue 6/48:05 pmKEF - PHL
1 stop17h 21mMultiple Airlines
Deal found 5/15$558
Sun 5/2610:10 amPHL - KEF
1 stop14h 35mMultiple Airlines
Wed 6/53:50 pmKEF - PHL
1 stop26h 03mMultiple Airlines
Deal found 5/15$670
Sun 5/2610:10 amPHL - KEF
1 stop14h 35mMultiple Airlines
Mon 6/33:50 pmKEF - PHL
1 stop22h 18mMultiple Airlines
Deal found 5/15$674
Sun 5/2610:10 amPHL - KEF
1 stop14h 35mMultiple Airlines
Sun 6/23:50 pmKEF - PHL
1 stop22h 13mMultiple Airlines
Deal found 5/15$686
Sun 5/2610:10 amPHL - KEF
1 stop14h 35mMultiple Airlines
Fri 5/313:50 pmKEF - PHL
1 stop23h 34mMultiple Airlines
Deal found 5/15$722
Tue 5/214:21 pmPHL - KEF
1 stop9h 44mMultiple Airlines
Wed 5/298:05 pmKEF - PHL
1 stop17h 49mMultiple Airlines
Deal found 5/15$738
Sat 5/254:21 pmPHL - KEF
1 stop25h 29mIcelandair
Wed 5/298:05 pmKEF - PHL
1 stop17h 49mIcelandair
Deal found 5/15$745
Fri 5/246:00 amPHL - KEF
1 stop18h 45mMultiple Airlines
Mon 6/33:50 pmKEF - PHL
1 stop26h 21mMultiple Airlines
Deal found 5/15$762
Tue 5/214:21 pmPHL - KEF
1 stop9h 44mMultiple Airlines
Tue 5/288:05 pmKEF - PHL
1 stop23h 30mMultiple Airlines
Deal found 5/15$774

One-way flights to Keflavik Intl from Philadelphia

Search for one-way flight options from Philadelphia to Keflavik Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best available deals we've found on one-way flights from Philadelphia to Reykjavik. Users needing a return flight from Philadelphia to Reykjavik should utilize the search form above.
Tue 8/136:00 amPHL - KEF
1 stop18h 45mMultiple Airlines
Deal found 5/15$279
Tue 8/138:35 pmPHL - KEF
2 stops28h 20mMultiple Airlines
Deal found 5/15$331
Tue 8/1311:14 amPHL - KEF
3 stops37h 41mMultiple Airlines
Deal found 5/15$336
Sat 7/137:05 pmPHL - KEF
2 stops29h 40mMultiple Airlines
Deal found 5/15$342
Mon 7/159:28 pmPHL - KEF
2 stops27h 17mMultiple Airlines
Deal found 5/15$351
Mon 7/151:26 pmPHL - KEF
3 stops35h 29mMultiple Airlines
Deal found 5/15$365
Sat 7/1312:25 pmPHL - KEF
3 stops36h 30mMultiple Airlines
Deal found 5/15$424
Thu 8/226:30 amPHL - KEF
2 stops45h 45mWestJet
Deal found 5/16$432
Wed 10/26:25 amPHL - KEF
2 stops21h 50mWestJet
Deal found 5/15$542

Find flights from Philadelphia to Keflavik Intl within your budget

Customize your flight search to find flights from Philadelphia 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$334 - $395

Route

Depart

Return

Price

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Sat 9/7

1 stop14h 12m

Reykjavik Keflavik Intl

Fri 9/20

1 stop26h 30m

$334

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Sat 9/7

1 stop14h 12m

Reykjavik Keflavik Intl

Fri 9/20

1 stop23h 52m

$349

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Wed 11/6

1 stop13h 24m

Reykjavik Keflavik Intl

Sun 11/10

1 stop26h 52m

$381

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Thu 9/5

1 stop14h 24m

Reykjavik Keflavik Intl

Fri 9/13

1 stop26h 30m

$383

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Sat 6/8

1 stop19h 15m

Reykjavik Keflavik Intl

Tue 6/18

1 stop21h 36m

$384

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Sat 6/8

1 stop19h 15m

Reykjavik Keflavik Intl

Tue 6/18

1 stop21h 36m

$385

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Mon 6/10

1 stop19h 15m

Reykjavik Keflavik Intl

Tue 6/18

1 stop21h 36m

$386

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Wed 9/18

1 stop14h 24m

Reykjavik Keflavik Intl

Sat 9/21

1 stop21h 57m

$387

PhiladelphiaReykjavik Keflavik Intl

PHL - KEF

PHLKEF

Philadelphia

Tue 6/4

1 stop18h 45m

Reykjavik Keflavik Intl

Thu 6/6

1 stop21h 36m

$395

Flights are sorted by cheapest first

Deals found on 5/14

When is the cheapest time to fly from Philadelphia to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Keflavik Intl. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to Reykjavik Keflavik Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Keflavik Intl by month

Plan your trip from Philadelphia to Keflavik Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Philadelphia to Keflavik Intl is currently $378 while a round-trip flight costs $376. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Reykjavik Keflavik Intl Airport (average of $339). Flying from Philadelphia to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $730). 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.

January

$339

February

$392

March

$460

April

$520

May

$539

June

$684

July

$730

August

$664

September

$691

October

$484

November

$408

December

$415

Temperature and rainfall in Keflavik Intl by month

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

KEF

Temperature

32 - 51.8 °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 May 16, 2024.
See what other customers who have flown with Icelandair, JetBlue and Delta from Philadelphia to Reykjavik have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Overall

7.6

Comfort

7.9

Food

7.2

Entertainment

7.5

Boarding

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

JetBlue
7.6
Good
4,472 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Overall

7.6

Comfort

7.9

Food

7.2

Entertainment

7.5

Boarding

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

WestJet
7.5
Good
2,919 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Overall

7.6

Comfort

7.9

Food

7.2

Entertainment

7.5

Boarding

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

American Airlines
7.3
Good
14,514 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Overall

7.6

Comfort

7.9

Food

7.2

Entertainment

7.5

Boarding

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

Icelandair
7.1
Good
1,291 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Overall

7.6

Comfort

7.9

Food

7.2

Entertainment

7.5

Boarding

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia 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 airport do you fly from for flights from Philadelphia to Reykjavik Keflavik Intl?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to Reykjavik Keflavik Intl. 4 airlines have flights from Philadelphia to Reykjavik Keflavik Intl on a regular basis. Booking flights from Philadelphia to Reykjavik Keflavik Intl should not be difficult; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day.

  • Can I find flights from Philadelphia to Reykjavik Keflavik Intl Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Reykjavik Keflavik Intl Airport for under $400. The cheapest flight booked recently is on Multiple Airlines for just $334, but on average you can expect to pay $395.

  • Are there last-minute flights available from Philadelphia to Reykjavik Keflavik Intl Airport for under $600?

    There are currently 20+ open flights from Philadelphia to Reykjavik Keflavik Intl Airport within the next 7 days for less than $600.

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

    The cheapest airlines for a one-way flight from Philadelphia to Reykjavik Keflavik Intl Airport are WestJet ($432), JetBlue ($562), and Icelandair ($595).

  • What are the most popular airlines that fly from Philadelphia to Reykjavik Keflavik Intl Airport?

    When booking a flight from Philadelphia to Reykjavik Keflavik Intl Airport, you may want to consider flying on Air Canada, Delta or Icelandair as they are the most popular for this route.

  • What does PHL to KEF mean?

    Great question - PHL to KEF just means Philadelphia Airport to Reykjavik Keflavik Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Philadelphia to Keflavik Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Keflavik Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Keflavik Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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.

  • Can I find deals for flights from Philadelphia to Keflavik Intl that allow pets onboard?

    Many airlines flying from Philadelphia to Keflavik Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Keflavik Intl?

    Yes, you can often find last-minute deals on Philadelphia to Keflavik Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Reykjavik Keflavik Intl Airport flight deals updated?

    The Philadelphia to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Philadelphia to Keflavik Intl
See prices for flight routes from nearby airports that may be better suited for you.

Newark to Keflavik Intl flights
John F Kennedy Intl to Keflavik Intl flights
LaGuardia to Keflavik Intl flights
Dulles Intl to Keflavik Intl flights
Reagan-National to Keflavik Intl flights
Pittsburgh to Keflavik Intl flights
Harrisburg to Keflavik Intl flights
Allentown to Keflavik Intl flights
John F Kennedy Intl to Reykjavik Domestic flights
State College to Keflavik Intl flights

Top 4 airlines flying from Philadelphia to Keflavik Intl

Discover the top 4 airlines that operate flights from Philadelphia 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$587Average$874FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$615Average$887FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$674Average$1,031FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IcelandairCheapest$725Average$895FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
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Search flights from Philadelphia to Keflavik Intl by cabin class

Find flights from Philadelphia to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Philadelphia to Keflavik Intl?

Cheapflights helps you search for flights from Philadelphia to Keflavik Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Keflavik Intl?

Cheapflights simply makes it quick and affordable to book flights from Philadelphia to Keflavik Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Philadelphia to Keflavik Intl with no change fees?

Yes, we can. To see specific flights from Philadelphia to Keflavik Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Philadelphia to Keflavik Intl become cheaper?

Of course! You can now track prices for flights from Philadelphia to Keflavik Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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