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Interlaken

$268+ Cheap flights from Baltimore (BWI) to Interlaken, Switzerland

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ZRH
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Baltimore/Washington to Interlaken are usually found in November or April, booked 81 days in advance, depart on a Saturday or Sunday and return on a Tuesday

Cheap flight deals from Baltimore to Interlaken

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$519
(oojo)

One-way from

$268
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$730
Provider with most accurate pricing for Washington, D.C. (WAS)-Zurich flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Zurich flights.
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From Baltimore/Washington to Interlaken
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One-way flight from Baltimore/Washington to Interlaken
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Highest demand for flights based on searches. 27% potential increase in price ($375 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Baltimore to Interlaken

Cheapest flights from Baltimore to Interlaken
Explore the most affordable flight options available from Baltimore to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/298:30 pmBWI - ZRH
1 stop10h 35mIcelandair
Sun 4/62:00 pmZRH - BWI
1 stop11h 25mIcelandair
Deal found 1/29$519
This Mytrip deal was found by Cheapflights users on 1/30. 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.
Tue 3/257:10 pmBWI - ZRH
3 stops32h 40mMultiple Airlines
Tue 4/19:55 pmZRH - BWI
3 stops25h 45mMultiple Airlines
Deal found 1/30$548
This Scandinavian Airlines deal was found by Cheapflights users on 1/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2410:45 amBWI - ZRH
2 stops17h 00mScandinavian Airlines
Mon 3/310:25 amZRH - BWI
2 stops18h 01mScandinavian Airlines
Deal found 1/30$617
This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/279:30 pmBWI - ZRH
1 stop13h 00mBritish Airways
Sun 4/61:05 pmZRH - BWI
1 stop12h 30mBritish Airways
Deal found 1/29$628
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Tue 3/2510:51 amBWI - ZRH
2 stops15h 49mUnited Airlines
Wed 4/29:50 amZRH - BWI
1 stop17h 52mUnited Airlines
Deal found 1/29$758
This Delta deal was found by Cheapflights users on 1/29. 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 3/2512:28 pmBWI - ZRH
2 stops17h 02mDelta
Wed 4/21:35 pmZRH - BWI
2 stops16h 55mDelta
Deal found 1/29$762

Find flights from Baltimore to Interlaken within your budget

Customize your flight search to find flights from Baltimore 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 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Sat 3/29

8:30 pm-12:05 pm

1 stop10h 35m

Zurich

Sun 4/6

2:00 pm-7:25 pm

1 stop11h 25m

$519

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Tue 3/25

7:10 pm-8:50 am

3 stops32h 40m

Zurich

Tue 4/1

9:55 pm-5:40 pm

3 stops25h 45m

$548

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 2/24

10:45 am-9:45 am

2 stops17h 00m

Zurich

Mon 3/3

10:25 am-10:26 pm

2 stops18h 01m

$617

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Thu 3/27

9:30 pm-3:30 pm

1 stop13h 00m

Zurich

Sun 4/6

1:05 pm-7:35 pm

1 stop12h 30m

$628

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Tue 3/25

10:51 am-7:40 am

2 stops15h 49m

Zurich

Wed 4/2

9:50 am-9:42 pm

1 stop17h 52m

$758

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Tue 3/25

12:28 pm-10:30 am

2 stops17h 02m

Zurich

Wed 4/2

1:35 pm-12:30 am

2 stops16h 55m

$762

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Sat 3/22

1:59 pm-8:15 am

2 stops13h 16m

Zurich

Sat 3/29

6:40 am-7:45 pm

1 stop18h 05m

$875

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Tue 3/25

7:10 pm-8:10 pm

2 stops44h 00m

$268

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 3/17

10:59 am-9:45 am

2 stops17h 46m

$404

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Fri 4/4

7:30 pm-1:05 pm

1 stop11h 35m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 13 results
1
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Best time to book a flight from Baltimore to Interlaken

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

Travel insights for flights from Baltimore to Interlaken

Get recent, data-driven insights about flights from Baltimore to Interlaken including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Baltimore to Interlaken?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Interlaken. Price data was last updated on January 24, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Interlaken, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Baltimore to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Baltimore to Interlaken (average of $637). Flying from Baltimore to Interlaken in June is currently the most expensive (average of $1,315). 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 BWI to IN9?

Find hourly flight availability from Baltimore to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from Baltimore 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.

What is the cheapest day to fly from Baltimore to Interlaken?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Interlaken. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Baltimore to Interlaken flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Interlaken by month

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

In terms of precipitation, rainfall in Interlaken ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Interlaken when rainfall is around 2.5 in.

Temperature in Interlaken by month

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

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 January 30, 2025.
See what other customers who have flown with Delta, United Airlines and Scandinavian Airlines from Baltimore to Interlaken have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,454 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,454 reviews
Delta
8.0
Very good
8,454 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,913 reviews
Delta
8.0
Very good
8,454 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,315 reviews
Delta
8.0
Very good
8,454 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,454 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Icelandair
7.1
Good
498 reviews
Delta
8.0
Very good
8,454 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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 Baltimore to Interlaken?

    For a flight from Baltimore to Interlaken, you will be flying from Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 0 outbound flights to Interlaken per day. 5 airlines have flights to Interlaken from Baltimore/Washington on a regular basis.

  • What are the cheapest airlines to fly from Baltimore to Interlaken one-way?

    The cheapest airlines for a one-way flight from Baltimore to Interlaken are Scandinavian Airlines ($404), Icelandair ($424), and British Airways ($592).

  • Can I find deals for flights from Baltimore to Interlaken that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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.

  • What is the cheapest month to book a flight from Baltimore to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Baltimore to Interlaken (average of $637). Flying from Baltimore to Interlaken in June is currently the most expensive (average of $1,315). 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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Top 5 airlines flying from Baltimore to Interlaken

Discover the top 5 airlines that operate flights from Baltimore 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 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$386Average$1,048FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$516Average$954FlexibilityNo cancel feeOn-time70%
DeltaCheapest$522Average$999FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$771Average$1,166FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$805Average$1,166FlexibilityNo cancel feeOn-time69%
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