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Interlaken

$352+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ZRH
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Interlaken are usually found in November or December, booked 90 days in advance, depart on a Saturday or Sunday and return on a Tuesday

Cheap flight deals from Baltimore to Interlaken

Keep the following information in mind while searching for Baltimore to Interlaken flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$560
(Mytrip)

One-way from

$352
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$976
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. 28% potential increase in price ($384 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 4, 2025.

This oojo deal was found by Cheapflights users on 4/3. 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.
Mon 12/17:30 pmBWI - ZRH
1 stop10h 35mIcelandair
Sat 12/61:00 pmZRH - BWI
1 stop11h 30mIcelandair
Deal found 4/3$548
This Mytrip deal was found by Cheapflights users on 4/4. 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.
Mon 5/57:55 pmBWI - ZRH
2 stops29h 10mMultiple Airlines
Sun 5/118:05 amZRH - BWI
2 stops29h 26mMultiple Airlines
Deal found 4/4$560
This CheapOair deal was found by Cheapflights users on 4/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/174:45 pmBWI - ZRH
2 stops34h 55mScandinavian Airlines
Wed 5/1410:20 amZRH - BWI
2 stops18h 25mScandinavian Airlines
Deal found 4/4$731
This British Airways deal was found by Cheapflights users on 4/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:30 pmBWI - ZRH
1 stop13h 00mBritish Airways
Fri 11/2810:10 amZRH - BWI
1 stop14h 35mBritish Airways
Deal found 4/3$752
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Mon 10/66:17 amBWI - ZRH
2 stops18h 03mUnited Airlines
Tue 10/149:25 amZRH - BWI
1 stop17h 32mUnited Airlines
Deal found 4/2$834
This Delta deal was found by Cheapflights users on 4/4. 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 4/2812:00 pmBWI - ZRH
1 stop14h 05mDelta
Tue 5/1310:10 amZRH - BWI
1 stop18h 35mDelta
Deal found 4/4$835
This American Airlines deal was found by Cheapflights users on 4/4. 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.
Tue 8/129:20 pmBWI - ZRH
1 stop19h 15mAmerican Airlines
Thu 8/2111:45 amZRH - BWI
2 stops16h 02mAmerican Airlines
Deal found 4/4$836
This Aeromexico deal was found by Cheapflights users on 4/4. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:30 pmBWI - ZRH
2 stops23h 00mAir France
Thu 8/217:45 amZRH - BWI
2 stops19h 08mAir France
Deal found 4/4$934

Cheapflights Fare Finder

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 April 4, 2025.
Use the filters below to find and compare flights from Baltimore to Interlaken that are best for you.

Fly from

Baltimore

Fly to

Interlaken

Route

Depart

Return

Price

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 5/5

7:55 pm-7:05 am

2 stops29h 10m

Zurich

Sun 5/11

8:05 am-7:31 am

2 stops29h 26m

$560

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Thu 4/17

4:45 pm-9:40 am

2 stops34h 55m

Zurich

Wed 5/14

10:20 am-10:45 pm

2 stops18h 25m

$731

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 5/5

8:30 pm-1:05 pm

1 stop10h 35m

Zurich

Sun 5/11

2:00 pm-7:25 pm

1 stop11h 25m

$750

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Tue 5/13

10:50 am-7:45 am

1 stop14h 55m

Zurich

Wed 5/21

9:50 am-9:37 pm

1 stop17h 47m

$834

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 4/28

12:00 pm-8:05 am

1 stop14h 05m

Zurich

Tue 5/13

10:10 am-10:45 pm

1 stop18h 35m

$835

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Tue 8/12

9:20 pm-10:35 pm

1 stop19h 15m

Zurich

Thu 8/21

11:45 am-9:47 pm

2 stops16h 02m

$836

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Sun 5/4

9:20 pm-8:50 pm

1 stop17h 30m

Zurich

Mon 5/12

6:55 pm-7:35 pm

1 stop30h 40m

$877

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Tue 8/12

5:30 pm-10:30 pm

2 stops23h 00m

Zurich

Thu 8/21

7:45 am-8:53 pm

2 stops19h 08m

$934

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 8/18

8:30 pm-5:10 pm

2 stops14h 40m

$352

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 4/21

8:30 pm-1:05 pm

1 stop10h 35m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 14 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Interlaken

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 March 28, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Interlaken, you should look to book at least 90 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 $1,274). 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 April 4, 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 April 4, 2025.
See what other customers who have flown with Delta, Air France and United 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
7,900 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

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
7,900 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

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.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

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
8,618 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

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
1,328 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

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
7,900 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

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. 4 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 Icelandair ($562), British Airways ($615), and United Airlines ($718).

  • 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 $1,274). 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 4 airlines flying from Baltimore to Interlaken

Discover the top 4 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$386Average$979FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$516Average$1,038FlexibilityNo cancel feeOn-time70%
DeltaCheapest$522Average$1,029FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$805Average$1,166FlexibilityNo cancel feeOn-time69%

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