$249+ Cheap flights from Washington, D.C. (WAS) 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Washington, D.C. to Interlaken with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Washington, D.C. to Interlaken are usually found in April or February, booked 34 days in advance, depart on a Monday or Tuesday and return on a Sunday
Cheap flight deals from Washington, D.C. to Interlaken
Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 November 20, 2024.
Popular in | June |
|---|---|
Cheapest in | April |
Round-trip from | $592 (Gurufare) |
One-way from | $249 (Kiwi.com) |
Find flight deals from Washington, D.C. to Interlaken
Cheapest flights from Washington, D.C. to InterlakenExplore the most affordable flight options available from Washington, D.C. to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.
Explore the most affordable flight options available from Washington, D.C. to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.
This oojo deal was found by Cheapflights users on 11/20. 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.
This oojo deal was found by Cheapflights users on 11/19. 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.
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 11/19. 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.
This Mytrip deal was found by Cheapflights users on 11/18. 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.
This oojo deal was found by Cheapflights users on 11/20. 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.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/18. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This SWISS deal was found by Cheapflights users on 11/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This eDestinos deal was found by Cheapflights users on 11/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 11/18. 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.
This Aer Lingus deal was found by Cheapflights users on 11/19. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Washington, D.C. to Interlaken within your budget
Customize your flight search to find flights from Washington, D.C. 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 2,629,791 searches. Data last updated November 20, 2024.
Fly from
Fly to
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
BaltimoreZurich
BWI - ZRH
BWIZRH
Baltimore/Washington
Wed 1/29
10:45 am-9:45 am
2 stops17h 00m
Zurich
Wed 2/5
10:25 am-9:28 pm
2 stops17h 03m
BaltimoreZurich
BWI - ZRH
BWIZRH
Baltimore/Washington
Wed 1/15
8:00 am-12:40 pm
2 stops22h 40m
Zurich
Wed 1/22
6:00 pm-6:55 pm
2 stops30h 55m
Washington, D.C.Zurich
IAD - ZRH
IADZRH
Washington, D.C. Dulles Intl
Sun 1/12
2:00 pm-1:55 pm
1 stop17h 55m
Zurich
Mon 1/27
11:05 am-12:15 pm
1 stop31h 10m
Washington, D.C.Zurich
IAD - ZRH
IADZRH
Washington, D.C. Dulles Intl
Thu 2/13
5:10 pm-3:25 pm
2 stops16h 15m
Zurich
Wed 2/19
4:05 pm-3:40 pm
2 stops29h 35m
Washington, D.C.Zurich
IAD - ZRH
IADZRH
Washington, D.C. Dulles Intl
Wed 1/15
10:30 pm-8:50 am
3 stops28h 20m
Zurich
Tue 1/21
8:55 pm-9:00 pm
3 stops30h 05m
Washington, D.C.Zurich
IAD - ZRH
IADZRH
Washington, D.C. Dulles Intl
Wed 1/15
10:30 pm-3:35 pm
2 stops35h 05m
Zurich
Tue 1/21
6:10 am-2:30 pm
1 stop14h 20m
Washington, D.C.Zurich
IAD - ZRH
IADZRH
Washington, D.C. Dulles Intl
Mon 1/6
7:40 pm-12:05 pm
1 stop10h 25m
Zurich
Tue 1/14
1:00 pm-6:25 pm
1 stop11h 25m
Washington, D.C.Zurich
DCA - ZRH
DCAZRH
Washington, D.C. Reagan-National
Wed 12/11
11:00 am-5:15 pm
3 stops24h 15m
Zurich
Tue 12/17
8:55 pm-9:00 pm
3 stops30h 05m
Washington, D.C.Zurich
IAD - ZRH
IADZRH
Washington, D.C. Dulles Intl
Wed 1/29
12:05 pm-5:55 pm
2 stops23h 50m
Zurich
Wed 2/5
6:45 pm-6:55 pm
2 stops30h 10m
Best time to book a flight from Washington, D.C. to Interlaken
Have a flexible travel schedule? Discover the best time to fly to Interlaken from Washington, D.C. with our price prediction graph.
Travel insights for flights from Washington, D.C. to Interlaken
Get recent, data-driven insights about flights from Washington, D.C. to Interlaken including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Washington, D.C. to Interlaken?
Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Interlaken. Price data was last updated on November 15, 2024.
To ensure you get the cheapest price possible for a flight from Washington, D.C. to Interlaken, you should look to book at least 34 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 Washington, D.C. to Interlaken?
Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Interlaken (average of $613). Flying from Washington, D.C. to Interlaken in June is currently the most expensive (average of $1,304). 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 WAS to IN9?
Find hourly flight availability from Washington, D.C. 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 November 20, 2024.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Interlaken as you normally would.
What is the cheapest day to fly from Washington, D.C. to Interlaken?
Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Interlaken. Price data was last updated on September 8, 2024.
Travelers seeking maximum savings on their Washington, D.C. to Interlaken flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Washington, D.C. to Interlaken
Explore weekly flight availability from Washington, D.C. to Interlaken. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 20, 2024.
The most flights from WAS to IN9 are scheduled on a Tuesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).
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 November 20, 2024.
Read reviews from past customers who have flown Scandinavian Airlines, Turkish Airlines and TAP AIR PORTUGAL from Washington, D.C. 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.
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
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 Washington, D.C. to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Washington, D.C. to Interlaken
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Washington, D.C. to Interlaken
Discover the top 10 airlines that operate flights from Washington, D.C. 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 2,629,791 searches. Data last updated November 20, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$399 | Average$620 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$409 | Average$1,014 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$410 | Average$566 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$494 | Average$791 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$510 | Average$1,194 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$513 | Average$1,105 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$547 | Average$1,135 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$555 | Average$943 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$573 | Average$900 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$582 | Average$1,026 | FlexibilityNo cancel fee | On-time76% |