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Cheap flights from Portland (PWM) to Keflavik Intl (KEF) from $613

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 6/7. 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.
PWM — KEF
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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What is the cheapest month to fly from Portland, Maine to Reykjavik Keflavik Intl Airport?

May is one of the best times of the year to fly to Reykjavik Keflavik Intl Airport from Portland, Maine. Prices for May average $1,636 per person but you can even find prices for as low as $955. The most expensive prices can be found in the month of December. Opting for a May flight can save you 183% on your journey compared to booking in December

When is the cheapest time to fly from Portland, Maine to Reykjavik Keflavik Intl Airport (PWM - KEF)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to Reykjavik Keflavik Intl Airport as you normally would.

Cheap KLM flights from Portland to Keflavik Intl

Explore cheap flight options specifically provided by KLM for the route between Portland 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 2,899,487 searches. Data last updated May 3, 2024.
Take a peek at the cheapest KLM flights we've detected traveling from Portland to Reykjavik. Make sure to check back often as deals are often changing.
Wed 5/292:51 pmPWM - KEF
1 stop14h 39mKLM
Sun 6/211:25 amKEF - PWM
1 stop16h 32mKLM
Deal found 5/1$1,233
Wed 7/32:08 pmPWM - KEF
1 stop15h 22mKLM
Tue 7/911:25 amKEF - PWM
1 stop16h 49mKLM
Deal found 5/2$1,298
Mon 5/272:51 pmPWM - KEF
1 stop14h 39mKLM
Sun 6/211:25 amKEF - PWM
1 stop16h 32mKLM
Deal found 5/1$1,516
Sun 5/262:51 pmPWM - KEF
1 stop14h 39mKLM
Fri 5/3111:25 amKEF - PWM
1 stop16h 32mKLM
Deal found 5/2$1,633

Cheap United Airlines flights from Portland to Keflavik Intl

Explore cheap flight options specifically provided by United Airlines for the route between Portland 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 2,899,487 searches. Data last updated May 3, 2024.
Browse through some of the cheapest United Airlines flights traveling from Portland to Reykjavik. Deals frequently update to provide users with more options.
Sun 5/264:50 pmPWM - KEF
1 stop11h 40mUnited Airlines
Sun 6/212:00 pmKEF - PWM
1 stop13h 33mUnited Airlines
Deal found 5/1$1,322
Sun 5/262:32 pmPWM - KEF
2 stops13h 58mUnited Airlines
Sun 6/212:00 pmKEF - PWM
2 stops26h 32mUnited Airlines
Deal found 5/1$1,326
Sun 5/269:45 amPWM - KEF
2 stops18h 45mUnited Airlines
Fri 5/3111:00 amKEF - PWM
1 stop11h 26mUnited Airlines
Deal found 5/2$1,637
Mon 5/276:02 amPWM - KEF
2 stops20h 58mUnited Airlines
Sun 6/212:00 pmKEF - PWM
2 stops26h 32mUnited Airlines
Deal found 5/1$4,896

Cheap Portland to Keflavik Intl flights in May & June 2024

Find cheap flight options from Portland 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 2,899,487 searches. Prices were last updated on May 3, 2024.
Check out some of the best flight deals from Portland to Reykjavik in 2024. Check back regularly for other flight deals.
Wed 5/292:51 pmPWM - KEF
1 stop14h 39mKLM
Sun 6/211:25 amKEF - PWM
1 stop16h 32mKLM
Deal found 5/1$1,233
Fri 5/311:05 pmPWM - KEF
1 stop13h 20mMultiple Airlines
Sun 6/28:05 pmKEF - PWM
2 stops20h 19mMultiple Airlines
Deal found 5/1$1,235
Wed 5/295:30 amPWM - KEF
2 stops21h 30mDelta
Sun 6/28:50 amKEF - PWM
2 stops18h 00mDelta
Deal found 5/1$1,237
Sun 6/237:54 pmPWM - KEF
1 stop9h 01mJetBlue
Sat 6/299:40 amKEF - PWM
1 stop13h 18mJetBlue
Deal found 5/1$1,248
Sun 6/231:20 pmPWM - KEF
3 stops35h 25mMultiple Airlines
Sat 6/299:35 amKEF - PWM
3 stops30h 42mMultiple Airlines
Deal found 5/1$1,263
Sun 5/264:50 pmPWM - KEF
1 stop11h 40mUnited Airlines
Sun 6/212:00 pmKEF - PWM
1 stop13h 33mUnited Airlines
Deal found 5/1$1,322
Sun 5/262:32 pmPWM - KEF
2 stops13h 58mUnited Airlines
Sun 6/212:00 pmKEF - PWM
2 stops26h 32mUnited Airlines
Deal found 5/1$1,326
Sun 6/231:20 pmPWM - KEF
1 stop13h 15mMultiple Airlines
Sat 6/299:35 amKEF - PWM
3 stops30h 42mMultiple Airlines
Deal found 5/1$1,409
Sun 5/267:00 amPWM - KEF
3 stops29h 25mMultiple Airlines
Fri 5/315:00 pmKEF - PWM
3 stops47h 21mMultiple Airlines
Deal found 5/2$1,461

Portland to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between Portland and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Check out some of the best flight deals from Portland to Reykjavik in 2024. Check back regularly for other flight deals.
Thu 8/155:30 amPWM - KEF
1 stop24h 00mDelta
Mon 8/198:50 amKEF - PWM
1 stop11h 23mDelta
Deal found 5/1$766
Thu 8/155:30 amPWM - KEF
1 stop24h 00mDelta
Mon 8/198:50 amKEF - PWM
2 stops18h 17mDelta
Deal found 5/1$770
Thu 8/153:51 pmPWM - KEF
2 stops36h 44mAir Canada
Mon 8/1910:00 amKEF - PWM
2 stops15h 10mAir Canada
Deal found 5/1$793
Wed 5/292:51 pmPWM - KEF
1 stop14h 39mKLM
Sun 6/211:25 amKEF - PWM
1 stop16h 32mKLM
Deal found 5/1$1,233
Fri 5/311:05 pmPWM - KEF
1 stop13h 20mMultiple Airlines
Sun 6/28:05 pmKEF - PWM
2 stops20h 19mMultiple Airlines
Deal found 5/1$1,235
Wed 5/295:30 amPWM - KEF
2 stops21h 30mDelta
Sun 6/28:50 amKEF - PWM
2 stops18h 00mDelta
Deal found 5/1$1,237
Sun 6/237:54 pmPWM - KEF
1 stop9h 01mJetBlue
Sat 6/299:40 amKEF - PWM
1 stop13h 18mJetBlue
Deal found 5/1$1,248
Sun 6/231:20 pmPWM - KEF
3 stops35h 25mMultiple Airlines
Sat 6/299:35 amKEF - PWM
3 stops30h 42mMultiple Airlines
Deal found 5/1$1,263
Wed 7/32:08 pmPWM - KEF
1 stop15h 22mKLM
Tue 7/911:25 amKEF - PWM
1 stop16h 49mKLM
Deal found 5/2$1,298

One-way flights to Keflavik Intl from Portland

Search for one-way flight options from Portland 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 2,899,487 searches. Data last updated May 3, 2024.
Take a look at some of the best available options we've come across on one-way flights from Portland to Reykjavik. Those needing a return flight from Portland to Reykjavik can use the search form above.
Fri 6/71:05 pmPWM - KEF
1 stop13h 20mMultiple Airlines
Deal found 5/2$613
Fri 6/75:26 pmPWM - KEF
2 stops58h 49mWestJet
Deal found 5/2$678
Fri 6/710:50 amPWM - KEF
3 stops37h 45mMultiple Airlines
Deal found 5/2$956

Find flights from Portland to Keflavik Intl within your budget

Customize your flight search to find flights from Portland 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 2,899,487 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$765 - $1,484

Route

Depart

Return

Price

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

2 stops17h 54m

Reykjavik Keflavik Intl

Mon 8/19

2 stops29h 22m

$765

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

1 stop24h 00m

Reykjavik Keflavik Intl

Mon 8/19

1 stop18h 16m

$766

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

1 stop24h 00m

Reykjavik Keflavik Intl

Mon 8/19

2 stops18h 17m

$770

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

2 stops36h 44m

Reykjavik Keflavik Intl

Mon 8/19

2 stops15h 10m

$793

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Wed 5/29

1 stop14h 39m

Reykjavik Keflavik Intl

Sun 6/2

1 stop16h 32m

$1,233

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Fri 5/31

1 stop13h 20m

Reykjavik Keflavik Intl

Sun 6/2

2 stops20h 19m

$1,235

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Sun 6/23

1 stop9h 01m

Reykjavik Keflavik Intl

Sat 6/29

1 stop13h 18m

$1,248

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Sun 5/26

1 stop11h 40m

Reykjavik Keflavik Intl

Sun 6/2

1 stop13h 33m

$1,322

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

2 stops31h 45m

Reykjavik Keflavik Intl

Sun 8/18

2 stops22h 24m

$1,484

Flights are sorted by cheapest first

Deals found on 5/2

When is the cheapest time to fly from Portland, Maine to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Portland to Keflavik Intl. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Reykjavik Keflavik Intl Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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 3, 2024.
See what other customers who have flown with KLM, United Airlines and Delta from Portland to Reykjavik have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,604 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Austrian Airlines
7.7
Good
1,077 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

JetBlue
7.6
Good
4,552 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.6
Good
2,965 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

    Located just 2.9 mi from the city center, Portland is the airport most travelers will use when flying to Reykjavik Keflavik Intl from Portland. Booking flights from Portland (PWM) to Reykjavik Keflavik Intl should be relatively easy as there are 0 daily outbound flights to Reykjavik Keflavik Intl from 0 different airlines.

  • Can I find flights from Portland, Maine to Reykjavik Keflavik Intl Airport for under $800 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Reykjavik Keflavik Intl Airport for under $800. The cheapest flight booked recently is on Air Canada for just $765, but on average you can expect to pay $1,204.

  • What does PWM to KEF mean?

    Portland Airport is PWM and Reykjavik Keflavik Intl Airport is KEF. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Portland 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 Portland to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland 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 Portland to Keflavik Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Keflavik Intl that allow pets onboard?

    Many airlines flying from Portland 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 Portland to Keflavik Intl?

    Yes, you can often find last-minute deals on Portland 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 Portland, Maine to Reykjavik Keflavik Intl Airport flight deals updated?

    The Portland, Maine to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 5/2.

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See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from Portland to Keflavik Intl by cabin class

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Fly with Cheapflights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland to Keflavik Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Keflavik Intl from Portland.

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

Yes! Cheapflights helps users easily find flights from Portland to Keflavik Intl with no change fees.

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

Not ready to book yet? You can track prices for flights from Portland to Keflavik Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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