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Cheap flights from Portland (PWM) to Interlaken, Switzerland from $592

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 8/26. 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 — ZRH
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Portland to Interlaken

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Interlaken (IN9). 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 June 6, 2024.

Popular in

October

Cheapest in

November

Average price

$1,602

Round-trip from

$643
High demand for flights, 36% potential price rise
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Best time to find cheap flights, 52% potential price drop
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Average for round-trip flights in June 2024
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From Portland to Interlaken
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What is the cheapest month to fly from Portland, Maine to Interlaken?

Flights from Portland, Maine to Interlaken lean towards being more expensive in October. Prices are generally better when you fly from Portland, Maine to Interlaken in November, with the cheapest ticket starting at $548.

What is the cheapest time of day to fly from PWM to IN9?

When flying from Portland, Maine to Interlaken, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Portland to Interlaken flights in June & July 2024

Find cheap flight options from Portland to Interlaken specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
These are some of the best deals we've found on flights to Interlaken in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 7/162:09 pmPWM - ZRH
1 stop14h 26mDelta
Sat 8/31:35 pmZRH - PWM
1 stop16h 35mDelta
Deal found 6/6$844
Tue 7/165:37 amPWM - ZRH
2 stops22h 58mDelta
Sat 8/31:35 pmZRH - PWM
1 stop16h 35mDelta
Deal found 6/6$849
Tue 7/165:37 amPWM - ZRH
2 stops22h 58mDelta
Sat 8/32:20 pmZRH - PWM
2 stops15h 50mDelta
Deal found 6/6$877
Tue 6/182:08 pmPWM - ZRH
1 stop14h 27mDelta
Thu 7/112:20 pmZRH - PWM
2 stops15h 50mDelta
Deal found 6/5$986
Tue 6/185:37 amPWM - ZRH
2 stops22h 58mDelta
Thu 7/112:20 pmZRH - PWM
2 stops15h 50mDelta
Deal found 6/5$990
Tue 6/1811:55 amPWM - ZRH
3 stops17h 40mAir Canada
Thu 7/117:05 amZRH - PWM
3 stops19h 50mAir Canada
Deal found 6/5$1,454
Tue 7/1611:35 amPWM - ZRH
2 stops16h 45mMultiple Airlines
Sat 8/37:05 amZRH - PWM
3 stops19h 50mMultiple Airlines
Deal found 6/6$1,754
Tue 6/1811:55 amPWM - ZRH
2 stops16h 25mMultiple Airlines
Thu 7/117:05 amZRH - PWM
3 stops17h 24mMultiple Airlines
Deal found 6/5$1,836
Tue 6/182:32 pmPWM - ZRH
1 stop11h 33mUnited Airlines
Thu 7/111:10 pmZRH - PWM
1 stop14h 23mUnited Airlines
Deal found 6/5$1,875

Portland to Interlaken 2024 flight deals

Discover exclusive flight deals for travel between Portland and Interlaken in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
These are some of the best deals we've found on flights to Interlaken in 2024 at this time. For more flight deals, be sure to check back very soon.
Mon 8/261:26 pmPWM - ZRH
1 stop12h 39mDelta
Tue 9/101:35 pmZRH - PWM
1 stop15h 22mDelta
Deal found 6/6$592
Tue 8/275:37 amPWM - ZRH
2 stops22h 58mDelta
Wed 9/111:35 pmZRH - PWM
1 stop16h 33mDelta
Deal found 6/6$596
Sun 8/257:00 amPWM - ZRH
1 stop21h 35mDelta
Tue 9/101:35 pmZRH - PWM
1 stop15h 22mDelta
Deal found 6/6$597
Sun 8/257:00 amPWM - ZRH
1 stop21h 35mDelta
Fri 9/131:35 pmZRH - PWM
1 stop30h 37mDelta
Deal found 6/6$602
Mon 8/262:35 pmPWM - ZRH
2 stops14h 30mUnited Airlines
Thu 9/1210:10 amZRH - PWM
1 stop14h 24mUnited Airlines
Deal found 6/6$608
Tue 8/2712:06 pmPWM - ZRH
2 stops16h 59mAmerican Airlines
Wed 9/1111:45 amZRH - PWM
2 stops28h 55mAmerican Airlines
Deal found 6/6$609
Mon 8/263:55 pmPWM - ZRH
2 stops13h 10mUnited Airlines
Tue 9/109:50 amZRH - PWM
1 stop17h 46mUnited Airlines
Deal found 6/6$617
Tue 8/272:09 pmPWM - ZRH
1 stop14h 26mDelta
Tue 9/1011:10 amZRH - PWM
2 stops18h 58mDelta
Deal found 6/6$619
Sun 8/252:09 pmPWM - ZRH
2 stops17h 36mDelta
Tue 9/101:35 pmZRH - PWM
1 stop15h 22mDelta
Deal found 6/6$621

Find flights from Portland to Interlaken within your budget

Customize your flight search to find flights from Portland to Interlaken 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$592 - $1,144

Route

Depart

Return

Price

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Mon 8/26

1 stop14h 26m

Zurich

Thu 9/12

1 stop16h 33m

$592

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Tue 8/27

2 stops22h 58m

Zurich

Wed 9/11

1 stop16h 33m

$596

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Sun 8/25

1 stop23h 32m

Zurich

Wed 9/11

1 stop15h 22m

$597

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Sun 8/25

1 stop21h 35m

Zurich

Fri 9/13

1 stop30h 37m

$602

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Mon 8/26

2 stops14h 30m

Zurich

Thu 9/12

1 stop14h 24m

$608

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Tue 8/27

2 stops16h 59m

Zurich

Wed 9/11

2 stops28h 55m

$609

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Mon 8/26

2 stops13h 10m

Zurich

Tue 9/10

1 stop17h 46m

$617

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Wed 8/28

2 stops20h 11m

Zurich

Wed 9/11

2 stops23h 41m

$978

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Tue 8/27

3 stops18h 07m

Zurich

Wed 9/11

3 stops20h 05m

$1,144

Flights are sorted by cheapest first

Deals found on 6/6

What is the cheapest day to fly from Portland, Maine to Interlaken?

Use this chart to determine the cheapest time to fly round-trip from Portland to Interlaken. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Interlaken flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Portland to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Portland 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.

Temperature and rainfall in Interlaken by month

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

ZRH

Temperature

32 - 66.2 °F

If weather is an important factor for your trip to Interlaken, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Interlaken

Get insights into the airlines that provide service to Interlaken. 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 Interlaken. Reviews last updated June 6, 2024.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Portland to Interlaken. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

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
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

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.

Turkish Airlines
7.4
Good
3,718 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

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.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

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.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

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.

Air Canada
7.0
Good
7,044 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

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 Interlaken. 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 Interlaken?

    Most people fly from Portland (PWM) if they book a flight from Portland to Interlaken. On average, Portland has 0 outbound flights to Interlaken per day from 2 airlines. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • Can I find flights from Portland, Maine to Interlaken for under $600 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Interlaken for under $600. The cheapest flight booked recently is on Delta for just $592, but on average you can expect to pay $670.

  • What does PWM to ZRH mean?

    Great question - PWM to ZRH just means Portland Airport to Zurich Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Geneva Geneve-Cointrin Airport (GVA), Basel EuroAirport Swiss (BSL), Mulhouse EuroAirport (MLH), Belp Airport (BRN), Lugano Airport (LUG).

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

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

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

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

  • How can I find direct flights from Portland to Interlaken?

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

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

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

    Many airlines flying from Portland to Interlaken 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 Interlaken?

    Yes, you can often find last-minute deals on Portland to Interlaken 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 Interlaken flight deals updated?

    The Portland, Maine to Interlaken flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Portland, Maine to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Interlaken (average of $643). Flying from Portland, Maine to Interlaken in June is currently the most expensive (average of $1,333). 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.

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Alternative routes for Portland to Interlaken
See prices for flight routes from nearby airports that may be better suited for you.

Boston to Zurich flights
Boston to Geneva flights
Boston to Basel flights
Portland to Zurich flights
Portland to Geneva flights
Bangor to Zurich flights
Boston to Lugano flights
Portland to Basel flights

Top 2 airlines flying from Portland to Interlaken

Discover the top 2 airlines that operate flights from Portland to Interlaken. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$517Average$697FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$618Average$1,173FlexibilityNo cancel feeOn-time69%
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Search flights from Portland to Interlaken by cabin class

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