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Keflavik Intl

$571+ Cheap flights from White Plains (HPN) 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — KEF
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from White Plains to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from White Plains (HPN) 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 July 29, 2025.

Round-trip from

$585
(Delta)

One-way from

$571
(Delta)

Popular in

December

Cheapest in

May

Average price

$488
From White Plains Westchester County to Reykjavik Keflavik Intl
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One-way flight from White Plains Westchester County to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 10% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from White Plains to Keflavik Intl

Cheapest flights from White Plains to Keflavik Intl
Explore the most affordable flight options available from White Plains to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/28. 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.
Mon 9/15:15 pmHPN - KEF
1 stop9h 05mDelta
Mon 9/89:30 amKEF - HPN
1 stop11h 05mDelta
Deal found 7/28$585
This FlightHub deal was found by Cheapflights users on 7/27. 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.
Tue 8/2612:45 pmHPN - KEF
2 stops39h 30mWestJet
Tue 9/29:35 amKEF - HPN
2 stops40h 48mWestJet
Deal found 7/27$1,000
This KLM deal was found by Cheapflights users on 7/27. 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.
Tue 8/2612:37 pmHPN - KEF
1 stop13h 43mKLM
Tue 9/28:30 amKEF - HPN
1 stop11h 19mKLM
Deal found 7/27$1,010
This Mytrip deal was found by Cheapflights users on 7/26. 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.
Wed 9/101:14 pmHPN - KEF
2 stops15h 01mMultiple Airlines
Wed 9/173:05 pmKEF - HPN
3 stops24h 24mMultiple Airlines
Deal found 7/26$1,071
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:29 pmHPN - KEF
3 stops36h 11mAmerican Airlines
Wed 9/1710:55 amKEF - HPN
3 stops27h 35mAmerican Airlines
Deal found 7/26$1,213

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains 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 July 29, 2025.
Use the filters below to find and compare flights from White Plains to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

White Plains

Fly to

Keflavik Intl

Route

Depart

Return

Price

White PlainsReykjavik

HPN - KEF

HPNKEF

White Plains Westchester County

Mon 9/1

5:15 pm-6:20 am

1 stop9h 05m

Reykjavik Keflavik Intl

Mon 9/8

9:30 am-4:35 pm

1 stop11h 05m

$585

White PlainsReykjavik

HPN - KEF

HPNKEF

White Plains Westchester County

Tue 8/26

12:45 pm-8:15 am

2 stops39h 30m

Reykjavik Keflavik Intl

Tue 9/2

9:35 am-10:23 pm

2 stops40h 48m

$1,000

White PlainsReykjavik

HPN - KEF

HPNKEF

White Plains Westchester County

Tue 8/26

12:37 pm-6:20 am

1 stop13h 43m

Reykjavik Keflavik Intl

Tue 9/2

8:30 am-3:49 pm

1 stop11h 19m

$1,010

White PlainsReykjavik

HPN - KEF

HPNKEF

White Plains Westchester County

Wed 9/10

1:14 pm-8:15 am

2 stops15h 01m

Reykjavik Keflavik Intl

Wed 9/17

3:05 pm-11:29 am

3 stops24h 24m

$1,071

White PlainsReykjavik

HPN - KEF

HPNKEF

White Plains Westchester County

Wed 9/10

5:29 pm-9:40 am

3 stops36h 11m

Reykjavik Keflavik Intl

Wed 9/17

10:55 am-10:30 am

3 stops27h 35m

$1,213

White PlainsReykjavik

HPN - KEF

HPNKEF

White Plains Westchester County

Sat 9/20

5:20 pm-6:20 am

1 stop9h 00m

$571

White PlainsReykjavik

HPN - KEF

HPNKEF

White Plains Westchester County

Tue 8/5

12:46 pm-8:15 am

2 stops39h 29m

$634

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from White Plains to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from White Plains 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 White Plains to Reykjavik Keflavik Intl Airport

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

Currently, November is the cheapest month in which you can book a flight from White Plains to Reykjavik Keflavik Intl Airport (average of $328). Flying from White Plains to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $653). 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.

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 July 29, 2025.
Read reviews from past customers who have flown Delta, KLM, and American Airlines from White Plains to Reykjavik Keflavik Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
WestJet
7.2
Good
2,973 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from White Plains 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 White Plains to Reykjavik Keflavik Intl?

    For a flight from White Plains to Reykjavik Keflavik Intl, you will be flying from Westchester County. White Plains Westchester County (HPN) is just 3.7 mi from the center of the city. Westchester County is the only White Plains airport and it handles 0 outbound flights to Reykjavik Keflavik Intl per day. 0 airlines have flights to Reykjavik Keflavik Intl from White Plains Westchester County on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from White Plains 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 White Plains to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from White Plains to Reykjavik Keflavik Intl Airport (average of $328). Flying from White Plains to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $653). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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