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$250+ Cheap flights from Washington, D.C. (WAS) to Lausanne, 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — GVA
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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The best prices from Washington, D.C. to Lausanne are usually found in January or November, booked 27 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Washington, D.C. to Lausanne

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Lausanne (LS9). 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 noviembre 21, 2024.

Popular in

May

Cheapest in

January

Round-trip from

$594
(KAYAK)

One-way from

$250
(Kiwi.com)
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 28% potential price drop
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From Washington, D.C. (WAS) to Lausanne
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One-way flight from Washington, D.C. (WAS) to Lausanne
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Find flight deals from Washington, D.C. to Lausanne

Cheapest flights from Washington, D.C. to Lausanne
Explore the most affordable flight options available from Washington, D.C. to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 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.
jue. 12/59:25 pmIAD - GVA
1 stop34h 25mTurkish Airlines
lun. 12/910:55 amGVA - IAD
1 stop31h 20mTurkish Airlines
Deal found 11/20$627
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/305:10 pmIAD - GVA
1 stop11h 10mScandinavian Airlines
jue. 1/98:15 pmGVA - IAD
1 stop25h 25mScandinavian Airlines
Deal found 11/20$629
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/35:30 pmIAD - GVA
1 stop11h 40mMultiple Airlines
sáb. 3/229:10 pmGVA - IAD
2 stops49h 50mMultiple Airlines
Deal found 11/19$702
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.
mar. 12/37:30 pmBWI - GVA
2 stops17h 55mMultiple Airlines
sáb. 3/228:30 amGVA - BWI
2 stops14h 30mMultiple Airlines
Deal found 11/19$732
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2710:45 amBWI - GVA
2 stops26h 45mScandinavian Airlines
vie. 12/68:15 pmGVA - BWI
2 stops31h 34mScandinavian Airlines
Deal found 11/19$745
This KAYAK deal was found by Cheapflights users on 11/21. 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.
jue. 12/512:00 pmDCA - GVA
2 stops25h 30mScandinavian Airlines
dom. 12/158:15 pmGVA - DCA
2 stops32h 17mScandinavian Airlines
Deal found 11/21$768
This Mytrip deal was found by Cheapflights users on 11/21. 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.
jue. 12/126:59 amDCA - GVA
2 stops33h 31mMultiple Airlines
dom. 12/155:55 pmGVA - DCA
3 stops33h 05mMultiple Airlines
Deal found 11/21$780
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.
dom. 12/110:30 pmIAD - GVA
2 stops31h 55mTAP AIR PORTUGAL
mar. 12/176:05 amGVA - IAD
1 stop14h 25mTAP AIR PORTUGAL
Deal found 11/20$780
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/296:00 amDCA - GVA
1 stop22h 00mAir Canada
vie. 1/1012:20 pmGVA - DCA
1 stop28h 09mAir Canada
Deal found 11/20$959
This United Airlines deal was found by Cheapflights users on 11/21. 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.
mar. 12/243:55 pmIAD - GVA
1 stop12h 05mUnited Airlines
jue. 1/911:40 amGVA - IAD
1 stop15h 17mUnited Airlines
Deal found 11/21$969
This United Airlines deal was found by Cheapflights users on 11/21. 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.
mar. 12/244:00 pmDCA - GVA
1 stop12h 00mUnited Airlines
jue. 1/97:25 amGVA - DCA
2 stops16h 42mUnited Airlines
Deal found 11/21$989
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/304:59 pmDCA - GVA
2 stops13h 21mAmerican Airlines
vie. 1/101:10 pmGVA - DCA
2 stops15h 31mAmerican Airlines
Deal found 11/20$999

Find flights from Washington, D.C. to Lausanne within your budget

Customize your flight search to find flights from Washington, D.C. to Lausanne 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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreGeneva

BWI - GVA

BWIGVA

Baltimore/Washington

vie. 2/21

6:10 pm-3:00 pm

1 stop14h 50m

Geneva Geneve-Cointrin

sáb. 3/1

4:00 pm-5:00 pm

1 stop31h 00m

$487

BaltimoreGeneva

BWI - GVA

BWIGVA

Baltimore/Washington

mar. 2/4

10:45 am-7:30 pm

2 stops26h 45m

Geneva Geneve-Cointrin

mar. 2/11

8:15 pm-9:28 pm

2 stops31h 13m

$594

BaltimoreGeneva

BWI - GVA

BWIGVA

Baltimore/Washington

dom. 1/12

6:10 pm-5:10 pm

2 stops17h 00m

Geneva Geneve-Cointrin

mar. 1/28

8:50 pm-5:00 pm

2 stops26h 10m

$624

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

sáb. 2/22

9:25 pm-10:00 am

1 stop30h 35m

Geneva Geneve-Cointrin

sáb. 3/1

2:45 pm-11:35 am

1 stop26h 50m

$627

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

vie. 2/28

5:10 pm-4:00 pm

2 stops16h 50m

Geneva Geneve-Cointrin

sáb. 3/8

4:55 pm-3:40 pm

2 stops28h 45m

$628

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

sáb. 3/15

6:10 pm-11:55 am

1 stop12h 45m

Geneva Geneve-Cointrin

jue. 3/20

7:10 am-4:40 pm

1 stop14h 30m

$630

Washington, D.C.Geneva

DCA - GVA

DCAGVA

Washington, D.C. Reagan-National

mar. 3/4

2:25 pm-10:20 am

2 stops13h 55m

Geneva Geneve-Cointrin

mié. 3/19

8:15 pm-9:09 pm

2 stops29h 54m

$637

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

vie. 3/21

11:30 pm-5:25 pm

1 stop12h 55m

Geneva Geneve-Cointrin

mié. 4/2

1:00 pm-8:20 pm

1 stop13h 20m

$670

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

dom. 1/12

12:38 pm-10:00 am

2 stops15h 22m

Geneva Geneve-Cointrin

mar. 1/28

8:45 am-9:21 pm

2 stops18h 36m

$704

Washington, D.C.Geneva

DCA - GVA

DCAGVA

Washington, D.C. Reagan-National

lun. 1/27

6:00 pm-7:25 am

1 stop31h 25m

Geneva Geneve-Cointrin

vie. 2/7

12:20 pm-10:29 am

1 stop28h 09m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 57 results
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Best time to book a flight from Washington, D.C. to Lausanne

Have a flexible travel schedule? Discover the best time to fly to Lausanne from Washington, D.C. 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 Washington, D.C. to Lausanne

Get recent, data-driven insights about flights from Washington, D.C. to Lausanne including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Lausanne?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Lausanne. Price data was last updated on November 15, 2024.

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Lausanne. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. to Lausanne?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Lausanne (average of $676). Flying from Washington, D.C. to Lausanne in June is currently the most expensive (average of $1,177). 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 LS9?

Find hourly flight availability from Washington, D.C. to Lausanne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

When flying from Washington, D.C. to Lausanne, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Lausanne by month

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

In terms of precipitation, rainfall in Lausanne ranges from 2.7 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Lausanne when rainfall is around 2.7 in.

Temperature in Lausanne by month

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

If weather is an important factor for your trip to Lausanne, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Lausanne

Get insights into the airlines that provide service to Lausanne. 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 Lausanne. Reviews last updated noviembre 21, 2024.
Get a feel of what it's like to fly with Turkish Airlines, TAP AIR PORTUGAL and Air Canada from Washington, D.C. to Lausanne by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

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

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

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

SWISS
7.6
Good
1,636 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

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

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

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 Lausanne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. to Lausanne one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. to Lausanne are Scandinavian Airlines ($392), TAP AIR PORTUGAL ($434), and British Airways ($639).

  • What are the most popular routes from Washington, D.C. to Lausanne?

    The most popular route from Washington, D.C. to Lausanne is Washington, D.C. Dulles Intl - Geneva Geneve-Cointrin. You may also consider Washington, D.C. Reagan-National - Geneva Geneve-Cointrin or Baltimore/Washington - Geneva Geneve-Cointrin.

  • What are the most reliable airlines from Washington, D.C. to Lausanne?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. to Lausanne on time: Air Canada (83%), Austrian Airlines (83%), Brussels Airlines (83%).

  • What are the cheapest flights from Washington, D.C. to Lausanne?

    Looking at all options, your cheapest flight can be booked for $579. While the most popular route (Washington, D.C. Dulles Intl - Geneva Geneve-Cointrin) can be booked for $483 on average our data indicates $2,266 when flying from Washington, D.C. to Lausanne.

  • Can I find deals for flights from Washington, D.C. to Lausanne that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Lausanne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Lausanne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Lausanne.

  • Can I find deals for business class flights from Washington, D.C. to Lausanne?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Lausanne 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 Washington, D.C. to Lausanne?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Lausanne (average of $676). Flying from Washington, D.C. to Lausanne in June is currently the most expensive (average of $1,177). 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 10 airlines flying from Washington, D.C. to Lausanne

Discover the top 10 airlines that operate flights from Washington, D.C. to Lausanne. 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 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$399Average$620FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$422Average$550FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$494Average$802FlexibilityNo cancel feeOn-time70%
DeltaCheapest$513Average$988FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$573Average$832FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$582Average$1,026FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$583Average$789FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$675Average$1,203FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$682Average$1,047FlexibilityNo cancel feeOn-time69%
SWISSCheapest$690Average$1,093FlexibilityNo cancel feeOn-time79%
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