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$222+ Cheap flights from Philadelphia (PHL) to Iceland

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — KEF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Philadelphia to Iceland

Keep the following information in mind while searching for Philadelphia to Iceland flight deals. Data was last updated September 15, 2025.

Round-trip from

$531
(Finnair)

One-way from

$222
(Mytrip)

Popular in

January

Cheapest in

November

Average price

$765
From Philadelphia to Iceland
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One-way flight from Philadelphia to Iceland
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Highest demand for flights based on searches. 22% potential increase in price ($248 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Iceland

Cheapest flights from Philadelphia to Iceland
Explore the most affordable flight options available from Philadelphia to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/12. 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.
Sun 9/289:39 amPHL - KEF
1 stop16h 41mDelta
Tue 10/78:45 amKEF - PHL
1 stop18h 20mDelta
Deal found 9/12$549
This Delta deal was found by Cheapflights users on 9/12. 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.
Tue 9/2312:47 pmPHL - KEF
1 stop13h 33mDelta
Tue 9/3011:25 amKEF - PHL
2 stops25h 20mDelta
Deal found 9/12$566
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:54 pmPHL - KEF
2 stops29h 01mMultiple Airlines
Sat 10/183:05 pmKEF - PHL
2 stops22h 27mMultiple Airlines
Deal found 9/13$578
This Finnair deal was found by Cheapflights users on 9/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:55 pmPHL - KEF
2 stops17h 20mFinnair
Mon 12/810:00 amKEF - PHL
2 stops32h 55mFinnair
Deal found 9/13$585
This Finnair deal was found by Cheapflights users on 9/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:00 pmPHL - KEF
2 stops17h 15mFinnair
Mon 11/1010:00 amKEF - PHL
2 stops32h 10mFinnair
Deal found 9/14$589
This Finnair deal was found by Cheapflights users on 9/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:35 pmPHL - KEF
2 stops41h 40mFinnair
Thu 11/610:00 amKEF - PHL
2 stops32h 10mFinnair
Deal found 9/15$594
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/225:35 pmPHL - KEF
2 stops26h 35mLufthansa
Wed 10/112:25 amKEF - PHL
1 stop19h 35mLufthansa
Deal found 9/15$602
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:00 pmPHL - KEF
2 stops34h 45mBritish Airways
Sun 11/305:55 pmKEF - PHL
2 stops51h 00mBritish Airways
Deal found 9/15$607
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:30 amPHL - KEF
1 stop22h 00mUnited Airlines
Tue 9/239:50 amKEF - PHL
1 stop28h 04mUnited Airlines
Deal found 9/12$608
This KLM deal was found by Cheapflights users on 9/13. 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.
Mon 10/135:20 pmPHL - KEF
1 stop9h 00mMultiple Airlines
Mon 10/208:45 amKEF - PHL
1 stop18h 20mMultiple Airlines
Deal found 9/13$609
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/65:33 amPHL - KEF
2 stops19h 22mMultiple Airlines
Sat 10/113:05 pmKEF - PHL
2 stops22h 27mMultiple Airlines
Deal found 9/14$614

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Iceland 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 September 15, 2025.
Use the filters below to find and compare flights from Philadelphia to Iceland that are best for you.

Fly from

Philadelphia

Fly to

Iceland

Route

Depart

Return

Price

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Sun 9/28

9:39 am-6:20 am

1 stop16h 41m

Reykjavik Keflavik Intl

Tue 10/7

8:45 am-11:05 pm

1 stop18h 20m

$549

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Mon 9/29

5:25 am-6:20 am

2 stops20h 55m

Reykjavik Keflavik Intl

Tue 10/7

8:45 am-10:13 pm

2 stops17h 28m

$554

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Tue 3/3

6:40 pm-9:15 am

2 stops33h 35m

Reykjavik Keflavik Intl

Sun 3/8

10:00 am-2:55 pm

2 stops32h 55m

$582

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Thu 3/5

6:40 pm-9:15 am

2 stops33h 35m

Reykjavik Keflavik Intl

Tue 3/10

10:00 am-2:55 pm

2 stops32h 55m

$587

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Thu 10/30

7:35 pm-5:15 pm

2 stops41h 40m

Reykjavik Keflavik Intl

Thu 11/6

10:00 am-1:10 pm

2 stops32h 10m

$594

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Mon 10/13

5:20 pm-6:20 am

1 stop9h 00m

Reykjavik Keflavik Intl

Mon 10/20

8:45 am-11:05 pm

1 stop18h 20m

$609

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Thu 11/6

6:40 pm-5:15 pm

2 stops41h 35m

Reykjavik Keflavik Intl

Mon 11/10

10:00 am-1:10 pm

2 stops32h 10m

$702

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Thu 9/25

1:00 pm-6:20 am

1 stop13h 20m

Reykjavik Keflavik Intl

Tue 9/30

11:25 am-11:19 pm

2 stops15h 54m

$751

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Tue 10/14

5:20 am-4:55 am

2 stops19h 35m

$222

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Mon 12/8

5:01 am-3:20 pm

2 stops29h 19m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 17 results
1
2

Best time to book a flight from Philadelphia to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Philadelphia 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 Philadelphia to Iceland

What is the cheapest month to book a flight from Philadelphia to Iceland?

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Iceland (average of $328). Flying from Philadelphia to Iceland in June is currently the most expensive (average of $656). 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 PHL to IS?

Find hourly flight availability from Philadelphia to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Iceland as you normally would.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with United Airlines, Air Canada, and Icelandair from Philadelphia to Iceland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Icelandair
7.0
Good
544 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Iceland. 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 Iceland?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to Iceland.

  • How long is the flight from Philadelphia to Iceland?

    Departing from Philadelphia to Iceland will take you 16h 41m. The distance between Philadelphia and Iceland is about 2672 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Philadelphia to Iceland?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Iceland 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 Philadelphia to Iceland?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Iceland (average of $328). Flying from Philadelphia to Iceland in June is currently the most expensive (average of $656). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Philadelphia to Iceland

Discover the top 2 airlines that operate flights from Philadelphia to Iceland. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$489Average$934FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$617Average$1,010FlexibilityNo cancel feeOn-time69%

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