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Cheap flights from Portland (PWM) to Keflavik Intl (KEF) from $755

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. 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 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
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 Delta flights from Portland to Keflavik Intl

Explore cheap flight options specifically provided by Delta 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 2,948,547 searches. Data last updated April 29, 2024.
Take a peek at the cheapest Delta flights we've detected traveling from Portland to Reykjavik. Make sure to check back often as deals are often changing.
Thu 8/155:30 amPWM - KEF
1 stop24h 00mDelta
Mon 8/1911:25 amKEF - PWM
1 stop16h 25mDelta
Deal found 4/27$766
Thu 8/155:30 amPWM - KEF
1 stop24h 00mDelta
Mon 8/198:50 amKEF - PWM
2 stops18h 17mDelta
Deal found 4/27$770
Thu 8/1512:55 pmPWM - KEF
1 stop13h 25mDelta
Mon 8/198:50 amKEF - PWM
2 stops18h 17mDelta
Deal found 4/28$816
Sun 5/267:00 amPWM - KEF
2 stops19h 20mDelta
Sun 6/211:25 amKEF - PWM
2 stops16h 19mDelta
Deal found 4/28$904
Tue 5/72:51 pmPWM - KEF
1 stop14h 39mDelta
Mon 5/1311:25 amKEF - PWM
1 stop16h 32mDelta
Deal found 4/28$1,165
Tue 5/72:51 pmPWM - KEF
1 stop14h 39mDelta
Mon 5/138:50 amKEF - PWM
2 stops17h 09mDelta
Deal found 4/28$1,169
Mon 5/276:27 amPWM - KEF
2 stops19h 53mDelta
Sun 6/211:25 amKEF - PWM
2 stops16h 19mDelta
Deal found 4/28$1,237
Fri 5/245:00 amPWM - KEF
2 stops22h 00mDelta
Wed 5/298:50 amKEF - PWM
2 stops17h 09mDelta
Deal found 4/28$1,520
Sat 5/252:51 pmPWM - KEF
2 stops35h 29mDelta
Sun 6/28:50 amKEF - PWM
2 stops18h 00mDelta
Deal found 4/28$2,165

Cheap Air Canada flights from Portland to Keflavik Intl

Explore cheap flight options specifically provided by Air Canada 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 2,948,547 searches. Data last updated April 29, 2024.
Browse through some of the cheapest Air Canada flights traveling from Portland to Reykjavik. Deals frequently update to provide users with more options.
Thu 8/153:51 pmPWM - KEF
2 stops36h 44mAir Canada
Mon 8/1910:00 amKEF - PWM
2 stops31h 48mAir Canada
Deal found 4/27$777
Thu 8/153:51 pmPWM - KEF
2 stops36h 44mAir Canada
Mon 8/1910:00 amKEF - PWM
2 stops15h 10mAir Canada
Deal found 4/28$793
Sat 6/16:10 amPWM - KEF
2 stops46h 25mAir Canada
Fri 6/710:00 amKEF - PWM
2 stops36h 26mAir Canada
Deal found 4/28$1,580

Cheap Portland to Keflavik Intl flights in April & May 2024

Find cheap flight options from Portland to Keflavik Intl specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Prices were last updated on April 29, 2024.
Check out some of the best flight deals from Portland to Reykjavik in 2024. Check back regularly for other flight deals.
Tue 5/283:50 pmPWM - KEF
1 stop11h 10mMultiple Airlines
Tue 6/410:00 amKEF - PWM
2 stops15h 06mMultiple Airlines
Deal found 4/28$755
Tue 5/283:50 pmPWM - KEF
1 stop11h 10mUnited Airlines
Tue 6/411:00 amKEF - PWM
1 stop11h 26mUnited Airlines
Deal found 4/28$840
Sun 5/267:00 amPWM - KEF
2 stops19h 20mDelta
Sun 6/211:25 amKEF - PWM
2 stops16h 19mDelta
Deal found 4/28$904
Fri 5/172:51 pmPWM - KEF
1 stop14h 39mKLM
Fri 5/2411:25 amKEF - PWM
1 stop16h 32mKLM
Deal found 4/29$982
Fri 5/172:51 pmPWM - KEF
1 stop14h 39mDelta
Fri 5/2411:25 amKEF - PWM
2 stops16h 19mDelta
Deal found 4/29$986
Fri 5/175:40 pmPWM - KEF
1 stop11h 50mDelta
Wed 5/2211:25 amKEF - PWM
1 stop16h 32mDelta
Deal found 4/29$1,082
Fri 5/175:40 pmPWM - KEF
1 stop11h 50mDelta
Wed 5/2211:25 amKEF - PWM
2 stops16h 19mDelta
Deal found 4/29$1,086
Sun 5/195:40 pmPWM - KEF
1 stop11h 50mDelta
Tue 5/2811:25 amKEF - PWM
1 stop15h 25mDelta
Deal found 4/29$1,102
Sun 5/1912:28 pmPWM - KEF
1 stop17h 02mDelta
Tue 5/288:50 amKEF - PWM
2 stops18h 00mDelta
Deal found 4/29$1,106

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 2,948,547 searches. Data last updated April 29, 2024.
Check out some of the best flight deals from Portland to Reykjavik in 2024. Check back regularly for other flight deals.
Tue 5/283:50 pmPWM - KEF
1 stop11h 10mMultiple Airlines
Tue 6/410:00 amKEF - PWM
2 stops15h 06mMultiple Airlines
Deal found 4/28$755
Thu 8/155:30 amPWM - KEF
1 stop24h 00mDelta
Mon 8/1911:25 amKEF - PWM
1 stop16h 25mDelta
Deal found 4/27$766
Thu 8/155:30 amPWM - KEF
1 stop24h 00mDelta
Mon 8/198:50 amKEF - PWM
2 stops18h 17mDelta
Deal found 4/27$770
Sun 9/223:55 pmPWM - KEF
1 stop11h 05mMultiple Airlines
Sun 9/2910:00 amKEF - PWM
2 stops15h 09mMultiple Airlines
Deal found 4/28$775
Thu 8/153:51 pmPWM - KEF
2 stops36h 44mAir Canada
Mon 8/1910:00 amKEF - PWM
2 stops31h 48mAir Canada
Deal found 4/27$777
Sun 9/225:30 amPWM - KEF
2 stops21h 30mMultiple Airlines
Sun 9/2910:00 amKEF - PWM
2 stops15h 09mMultiple Airlines
Deal found 4/28$779
Thu 8/153:51 pmPWM - KEF
2 stops36h 44mAir Canada
Mon 8/1910:00 amKEF - PWM
2 stops15h 10mAir Canada
Deal found 4/28$793
Sat 7/1312:00 pmPWM - KEF
1 stop15h 00mDelta
Sat 7/2011:25 amKEF - PWM
1 stop16h 49mDelta
Deal found 4/29$805
Thu 8/155:03 pmPWM - KEF
1 stop9h 17mKLM
Mon 8/198:50 amKEF - PWM
1 stop18h 16mKLM
Deal found 4/28$806

Portland to Keflavik Intl flights leaving soon

Find last-minute flight options from Portland 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 2,948,547 searches. Data last updated April 29, 2024.
Have a look at some of the flights available from Portland to Reykjavik departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 5/72:51 pmPWM - KEF
1 stop14h 39mDelta
Mon 5/1311:25 amKEF - PWM
1 stop16h 32mDelta
Deal found 4/28$1,165
Tue 5/72:51 pmPWM - KEF
1 stop14h 39mDelta
Mon 5/138:50 amKEF - PWM
2 stops17h 09mDelta
Deal found 4/28$1,169
Tue 5/75:40 pmPWM - KEF
2 stops32h 40mMultiple Airlines
Mon 5/136:00 amKEF - PWM
3 stops20h 50mMultiple Airlines
Deal found 4/28$1,584
Tue 5/72:19 pmPWM - KEF
2 stops29h 11mMultiple Airlines
Sun 5/1212:10 amKEF - PWM
2 stops25h 40mMultiple Airlines
Deal found 4/28$2,990

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 2,948,547 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$755 - $1,499

Route

Depart

Return

Price

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Tue 5/28

1 stop11h 10m

Reykjavik Keflavik Intl

Tue 6/4

2 stops15h 06m

$755

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

1 stop24h 00m

Reykjavik Keflavik Intl

Mon 8/19

1 stop16h 25m

$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

Sun 9/22

1 stop11h 05m

Reykjavik Keflavik Intl

Sun 9/29

2 stops15h 09m

$775

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

2 stops36h 44m

Reykjavik Keflavik Intl

Mon 8/19

2 stops31h 48m

$777

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

1 stop9h 17m

Reykjavik Keflavik Intl

Mon 8/19

1 stop18h 16m

$806

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Tue 5/28

1 stop11h 10m

Reykjavik Keflavik Intl

Tue 6/4

1 stop11h 26m

$840

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Thu 8/15

2 stops31h 45m

Reykjavik Keflavik Intl

Sun 8/18

2 stops22h 24m

$1,375

PortlandReykjavik Keflavik Intl

PWM - KEF

PWMKEF

Portland

Sun 9/22

3 stops35h 40m

Reykjavik Keflavik Intl

Sun 9/29

3 stops52h 23m

$1,499

Flights are sorted by cheapest first

Deals found on 4/28

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 21, 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 April 29, 2024.
See what other customers who have flown with Delta, Air Canada and KLM 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
10,913 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,913 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,618 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Austrian Airlines
7.7
Good
1,081 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,202 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,834 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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 Multiple Airlines for just $755, but on average you can expect to pay $993.

  • Are there last-minute flights available from Portland, Maine to Reykjavik Keflavik Intl Airport for under $1,200?

    There are currently 4+ open flights from Portland, Maine to Reykjavik Keflavik Intl Airport within the next 7 days for less than $1,200.

  • 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 4/29.

See more FAQs

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Alternative routes for Portland to Keflavik Intl
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

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