Cheap flights from Dulles Intl (IAD) to Lausanne, Switzerland from $332
This is the cheapest one-way flight price, found on 9/25. Prices may vary by date and flight preferences.
How to find the cheapest flight from Dulles Intl (IAD) to Lausanne
All the information you need to plan the best IAD to LS9 flight in 2023: compare Dulles Intl to Lausanne flight prices with the expected peak season, weather and rainfall in Lausanne.
Popular in | July |
|---|---|
Cheapest in | May |
Round-trip from | $714 |
One-way from | $417 |
IAD - GVA Price | $714 - $1,374 |
|---|---|
GVA Temperature | 35.6 - 68 °F |
GVA Rainfall | 2.7 - 4.1 inches |
How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Lausanne?
Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Lausanne at least 61 days early can save you up to 47% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Lausanne for as little as $1,274 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,598 for flights departing within the next 3 days.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Lausanne?
April can be a great time to fly to Lausanne from Washington, D.C. Dulles Intl Airport with a flight ticket averaging about $988. Cheapflights users have found deals in the month of April for as cheap as $498. The most expensive prices can be found in the month of December.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Lausanne (IAD - LS9)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Lausanne as you normally would.
Cheap Turkish Airlines flights from Dulles Intl to Lausanne
Find some of the cheapest Turkish Airlines flights traveling from Washington, D.C. to Lausanne. Come back soon if you're not finding the exact deal you're looking for.
Cheap Aer Lingus flights from Dulles Intl to Lausanne
Browse through some of the cheapest Aer Lingus flights traveling from Washington, D.C. to Lausanne. Check back soon if you're not seeing flights that suit your needs.
Cheap Dulles Intl to Lausanne flights in September & October 2023
The best prices found for IAD to Lausanne flights for September, October
Check out some of the best flight deals from Washington, D.C. to Lausanne in 2023. Check back in a little while for more flight options.
Dulles Intl to Lausanne 2023 flight deals
Cheap flights to Lausanne from Dulles Intl found for this year
Check out some of the best flight deals from Washington, D.C. to Lausanne in 2023. Check back in a little while for more flight options.
Non-stop flights to Lausanne from Dulles Intl
Save time with Dulles Intl to Lausanne direct flight deals
To help reduce your travel time, choose from one of these non-stop flights from Washington, D.C. to Lausanne. Users seeking other options on flights from Washington, D.C. to Lausanne should update the search form at the top of the page.
Dulles Intl to Lausanne flights leaving soon
Late deals on return flights to Lausanne from Dulles Intl, departing today and this week
Book one of these great deals on flights from Washington, D.C. to Lausanne. Users should be sure to double check the price, date, and time of their last-minute flight.
One-way flights to Lausanne from Dulles Intl
The cheapest one-way flights from Dulles Intl to Lausanne
Some of the best available deals we've found on one-way flights from Washington, D.C. to Lausanne. Users in need of a round-trip flight from Washington, D.C. to Lausanne instead should update the search form at the top of page.
Find flights from Dulles Intl to Lausanne within your budget
Use the slider to find flights from Dulles Intl to Lausanne that fit your budget.
Fly from
Fly to
Budget
$578 - $690
Route
Depart
Return
Price
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Sun 11/12
1 stop11h 10m
Geneva Geneve-Cointrin
Sun 11/19
1 stop31h 20m
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Fri 10/20
1 stop20h 30m
Geneva Geneve-Cointrin
Wed 11/8
2 stops15h 40m
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Wed 10/11
1 stop12h 15m
Geneva Geneve-Cointrin
Wed 10/18
1 stop32h 40m
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Tue 10/10
Nonstop8h 05m
Geneva Geneve-Cointrin
Wed 10/25
Nonstop9h 15m
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Sun 12/3
1 stop12h 55m
Geneva Geneve-Cointrin
Fri 12/8
1 stop15h 05m
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Tue 10/10
1 stop12h 20m
Geneva Geneve-Cointrin
Wed 10/25
2 stops15h 03m
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Thu 10/19
1 stop12h 20m
Geneva Geneve-Cointrin
Mon 11/6
1 stop14h 41m
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Mon 10/23
1 stop10h 55m
Geneva Geneve-Cointrin
Mon 11/6
1 stop25h 30m
Washington, D.C. Dulles IntlGeneva Geneve-Cointrin
IAD - GVA
IADGVA
Washington, D.C. Dulles Intl
Wed 10/4
1 stop15h 30m
Geneva Geneve-Cointrin
Mon 10/9
1 stop27h 10m
Reviews of airlines servicing Lausanne
To help decide which airline to fly from Washington, D.C. to Lausanne, see what other customers have to say about Turkish Airlines, Aer Lingus and TAP AIR PORTUGAL. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Related info for your journey
Useful info, stats and facts about Dulles Intl to Lausanne flights.
Can I find flights from Washington, D.C. Dulles Intl Airport to Lausanne for under $600 on Cheapflights?
Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Lausanne for under $600. The cheapest flight booked recently is on Aer Lingus for just $578, but on average you can expect to pay $625.
Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Lausanne for under $700 on Cheapflights?
Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Lausanne under $700. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Lausanne is less than $740.
Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Lausanne for under $700?
There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Lausanne within the next 7 days for less than $700.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Lausanne one-way?
To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $332. TAP AIR PORTUGAL flights start at $353 while deals on SWISS start at $418 one-way.
What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Lausanne?
Consider American Airlines, British Airways or Delta when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Lausanne.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Lausanne?
The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Lausanne are Austrian Airlines (71%), Brussels Airlines (71%) and United Airlines (71%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Lausanne?
Looking at all options, your cheapest flight can be booked for $463. While the most popular route (Washington, D.C. Dulles Intl - Geneva Geneve-Cointrin) can be booked for $412 on average our data indicates $857 when flying from Washington, D.C. Dulles Intl Airport to Lausanne.
What does IAD to GVA mean?
IAD stands for Washington, D.C. Dulles Intl Airport, while GVA stands for Geneva Geneve-Cointrin Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Basel EuroAirport Swiss (BSL), Mulhouse EuroAirport (MLH), Belp Airport (BRN).
Other flights from Dulles Intl
Alternative routes for Dulles Intl to Lausanne
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Dulles Intl to Lausanne
The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Lausanne choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Dulles Intl to Lausanne
See what time of day planes typically take off from Dulles Intl to Lausanne
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 100%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Dulles Intl to Lausanne
See how many times per day planes take to the skies headed from Dulles Intl to Lausanne
| Sunday | 6daily flights |
|---|---|
| Monday | 0daily flights |
| Tuesday | 0daily flights |
| Wednesday | 0daily flights |
| Thursday | 6daily flights |
| Friday | 6daily flights |
| Saturday | 6daily flights |