How long is the flight from Washington, D.C. to Lyon?

Airlines like TAP AIR PORTUGAL, Scandinavian Airlines, and Air Canada fly from Washington, D.C. to Lyon in about 13h 25m. The time it takes to get you to your destination can typically vary by up to 13h. There are 4048 mi between Washington, D.C. and Lyon. This flight may include one or multiple stops.

What are the cheapest airlines flying from Washington, D.C. to Lyon round-trip?

Our cheapest airline available from Washington, D.C. to Lyon is Aer Lingus. Our recent data shows that you can find tickets from as low as $583 on this airline. Additional options worth looking into are British Airways and Delta, starting at $616 and $618 round-trip. Aer Lingus is currently priced 37% below the average price you’ll pay for this route.

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

The cheapest airlines for a one-way flight from Washington, D.C. to Lyon are Scandinavian Airlines ($413), British Airways ($434), and American Airlines ($447).

What is the cheapest day to fly from Washington, D.C. to Lyon?

Travelers seeking maximum savings on their Washington, D.C. to Lyon flight should consider departing on Saturday 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.

In terms of precipitation, rainfall in Lyon ranges from 1.6 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Lyon when rainfall is around 1.6 in.

If weather is an important factor for your trip to Lyon, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

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

While some choose either Washington, D.C. Reagan-National - Lyon-Saint Exupéry or Baltimore/Washington - Lyon-Saint Exupéry, Washington, D.C. Dulles Intl - Lyon-Saint Exupéry is the most popular route from Washington, D.C. to Lyon.

What is the cheapest day to fly round-trip from Washington, D.C. to Lyon?

Users have found that flying from Washington, D.C. to Lyon on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Washington, D.C. to Lyon?

To save on the cost of your flight from Washington, D.C. to Lyon, book at least 58 days before your planned departure. Booking around this time can save you about 23% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $738 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $799.

What is the cheapest month to fly from Washington, D.C. to Lyon?

October can be a great time to fly to Lyon from Washington, D.C. with a flight ticket averaging about $934. Cheapflights users have found deals in the month of October for as cheap as $598. The most expensive prices can be found in the month of November.

What airport do you fly into for flights to Lyon from Washington, D.C.?

Lyon-Saint Exupéry (LYS), located 12.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Lyon. 6 airlines have flights to Lyon-Saint Exupéry from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Lyon-Saint Exupéry should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

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

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

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

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 Lyon.

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

Yes. Cheapflights offers flight deals from Washington, D.C. to Lyon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$245+ Cheap Flights from Washington, D.C. to Lyon

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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”

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Cheapflights Tip: The best prices from Washington, D.C. to Lyon-Saint Exupéry are usually found in October or February, booked 57 days in advance, depart on a Monday or Saturday and return on a Monday

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

Round-trip from	$419 (Mytrip)
One-way from	$245 (Kiwi.com)
Popular in	November
Cheapest in	October
Average price	$802

From Washington, D.C. (WAS) to Lyon-Saint Exupéry

Search Deals

One-way flight from Washington, D.C. (WAS) to Lyon-Saint Exupéry

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($147 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Find flight deals from Washington, D.C. to Lyon

Cheapest flights from Washington, D.C. to Lyon
Explore the most affordable flight options available from Washington, D.C. to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2025.

Fri 10/1710:20 pmIAD - LYS

1 stop13h 25mTAP AIR PORTUGAL

Fri 10/246:00 amLYS - IAD

1 stop15h 20mTAP AIR PORTUGAL

Deal found 9/2

$416

Sun 10/510:20 pmIAD - LYS

1 stop13h 25mTAP AIR PORTUGAL

Tue 10/216:15 pmLYS - IAD

1 stop27h 05mTAP AIR PORTUGAL

Deal found 9/4

$419

Wed 10/1510:20 pmIAD - LYS

1 stop13h 30mTAP AIR PORTUGAL

Tue 10/216:15 pmLYS - IAD

1 stop27h 05mTAP AIR PORTUGAL

Deal found 9/2

$456

Fri 10/310:05 pmIAD - LYS

1 stop33h 30mScandinavian Airlines

Thu 10/168:15 pmLYS - IAD

1 stop29h 44mScandinavian Airlines

Deal found 9/2

$572

Sun 10/196:00 amBWI - LYS

2 stops31h 40mScandinavian Airlines

Sun 10/268:10 pmLYS - BWI

2 stops33h 31mScandinavian Airlines

Deal found 9/4

$577

Fri 10/108:30 pmIAD - LYS

2 stops17h 45mMultiple Airlines

Wed 10/159:20 amLYS - IAD

2 stops18h 50mMultiple Airlines

Deal found 9/2

$624

Thu 10/161:30 pmIAD - LYS

1 stop22h 40mTurkish Airlines

Wed 10/227:05 pmLYS - IAD

1 stop30h 40mTurkish Airlines

Deal found 9/2

$636

Wed 10/153:00 pmDCA - LYS

2 stops19h 40mUnited Airlines

Tue 10/212:00 pmLYS - DCA

2 stops31h 51mUnited Airlines

Deal found 9/2

$645

Fri 11/79:45 amIAD - LYS

1 stop19h 20mMultiple Airlines

Mon 11/1012:50 pmLYS - IAD

1 stop31h 50mMultiple Airlines

Deal found 9/3

$645

Fri 11/74:10 pmDCA - LYS

1 stop12h 55mAir Canada

Mon 11/1010:40 amLYS - DCA

2 stops34h 51mAir Canada

Deal found 9/3

$654

Fri 11/78:35 pmBWI - LYS

1 stop11h 05mBritish Airways

Mon 11/107:00 pmLYS - BWI

1 stop29h 45mBritish Airways

Deal found 9/4

$655

Fri 11/76:20 pmIAD - LYS

1 stop13h 20mBritish Airways

Mon 11/107:00 pmLYS - IAD

1 stop26h 35mBritish Airways

Deal found 9/2

$656

Best flights from Washington, D.C. to Lyon
Discover carefully curated flight deals from Washington, D.C. to Lyon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2025.

Fri 10/1710:20 pmIAD - LYS

1 stop13h 25mTAP AIR PORTUGAL

Fri 10/246:00 amLYS - IAD

1 stop15h 20mTAP AIR PORTUGAL

Deal found 9/2

$416

Mon 1/2611:00 amDCA - LYS

2 stops26h 25mScandinavian Airlines

Fri 2/68:10 pmLYS - DCA

2 stops32h 58mScandinavian Airlines

Deal found 9/4

$527

Wed 3/412:55 pmDCA - LYS

2 stops16h 10mAir Canada

Tue 3/1012:55 pmLYS - DCA

1 stop14h 01mAir Canada

Deal found 9/4

$575

Mon 1/2611:05 amDCA - LYS

1 stop18h 00mUnited Airlines

Fri 2/66:25 amLYS - DCA

2 stops32h 30mUnited Airlines

Deal found 9/3

$591

Tue 3/38:35 pmBWI - LYS

1 stop30h 10mBritish Airways

Mon 3/97:00 pmLYS - BWI

1 stop29h 45mBritish Airways

Deal found 9/4

$605

Wed 1/212:10 pmBWI - LYS

2 stops14h 55mDelta

Fri 2/66:55 amLYS - BWI

2 stops18h 19mDelta

Deal found 9/4

$638

Sun 10/510:20 pmIAD - LYS

1 stop13h 25mTAP AIR PORTUGAL

Tue 10/216:15 pmLYS - IAD

1 stop27h 05mTAP AIR PORTUGAL

Deal found 9/4

$419

Mon 3/25:30 pmIAD - LYS

1 stop18h 05mTAP AIR PORTUGAL

Sun 3/812:00 pmLYS - IAD

1 stop33h 15mTAP AIR PORTUGAL

Deal found 9/4

$428

Wed 1/2111:00 amDCA - LYS

2 stops26h 25mScandinavian Airlines

Fri 2/68:10 pmLYS - DCA

2 stops32h 58mScandinavian Airlines

Deal found 9/4

$527

Wed 10/1510:20 pmIAD - LYS

1 stop13h 30mTAP AIR PORTUGAL

Tue 10/216:15 pmLYS - IAD

1 stop27h 05mTAP AIR PORTUGAL

Deal found 9/2

$456

Mon 3/26:00 amDCA - LYS

1 stop23h 05mAir Canada

Tue 3/1012:55 pmLYS - DCA

1 stop26h 31mAir Canada

Deal found 9/4

$575

Mon 1/2612:30 pmIAD - LYS

2 stops24h 55mScandinavian Airlines

Fri 2/68:10 pmLYS - IAD

2 stops29h 02mScandinavian Airlines

Deal found 9/4

$527

Last-minute flights from Washington, D.C. to Lyon
Discover last-minute flight deals from Washington, D.C. to Lyon. Data last updated September 5, 2025 and is based on user searches.

Sun 10/510:20 pmIAD - LYS

1 stop13h 25mTAP AIR PORTUGAL

Tue 10/216:15 pmLYS - IAD

1 stop27h 05mTAP AIR PORTUGAL

Deal found 9/4

$419

Wed 10/1510:20 pmIAD - LYS

1 stop13h 30mTAP AIR PORTUGAL

Tue 10/216:15 pmLYS - IAD

1 stop27h 05mTAP AIR PORTUGAL

Deal found 9/2

$456

Wed 10/153:00 pmDCA - LYS

2 stops19h 40mUnited Airlines

Tue 10/212:00 pmLYS - DCA

2 stops31h 51mUnited Airlines

Deal found 9/2

$645

Wed 10/153:00 pmDCA - LYS

2 stops15h 25mUnited Airlines

Wed 10/222:00 pmLYS - DCA

1 stop13h 51mUnited Airlines

Deal found 9/2

$658

Wed 10/159:35 pmBWI - LYS

1 stop13h 10mBritish Airways

Tue 10/2111:20 amLYS - BWI

1 stop14h 25mBritish Airways

Deal found 9/2

$661

Wed 10/1510:20 pmIAD - LYS

1 stop12h 20mLufthansa

Wed 10/226:50 amLYS - IAD

1 stop15h 00mLufthansa

Deal found 9/2

$662

Wed 10/155:25 pmIAD - LYS

1 stop12h 45mAustrian Airlines

Mon 10/2012:55 pmLYS - IAD

1 stop31h 40mAustrian Airlines

Deal found 9/2

$678

Thu 10/161:30 pmIAD - LYS

1 stop22h 40mTurkish Airlines

Wed 10/227:05 pmLYS - IAD

1 stop30h 40mTurkish Airlines

Deal found 9/2

$636

Thu 10/166:00 amDCA - LYS

1 stop22h 35mUnited Airlines

Wed 10/222:00 pmLYS - DCA

2 stops25h 58mUnited Airlines

Deal found 9/2

$668

Thu 10/1611:00 amDCA - LYS

3 stops22h 35mMultiple Airlines

Wed 10/227:45 amLYS - DCA

2 stops16h 19mMultiple Airlines

Deal found 9/2

$673

Sun 10/196:00 amBWI - LYS

2 stops31h 40mScandinavian Airlines

Sun 10/268:10 pmLYS - BWI

2 stops33h 31mScandinavian Airlines

Deal found 9/4

$577

Fri 10/317:20 pmIAD - LYS

1 stop17h 10mBritish Airways

Tue 11/112:05 pmLYS - IAD

1 stop11h 50mBritish Airways

Deal found 9/5

$655

One-way flights from Washington, D.C. to Lyon
Search for one-way flight options from Washington, D.C. to Lyon. Find affordable one-way fares based on user searches. Data last updated September 5, 2025.

Mon 9/2210:20 pmIAD - LYS

2 stops34h 40mMultiple Airlines

Deal found 9/4

$245

Wed 10/85:50 pmIAD - LYS

2 stops39h 05mMultiple Airlines

Deal found 9/3

$279

Wed 10/88:00 amBWI - LYS

2 stops32h 50mMultiple Airlines

Deal found 9/3

$284

Tue 11/255:30 pmIAD - LYS

3 stops32h 05mMultiple Airlines

Deal found 9/4

$295

Fri 10/1710:05 pmIAD - LYS

1 stop33h 30mScandinavian Airlines

Deal found 9/3

$375

Tue 11/255:30 pmIAD - LYS

1 stop10h 45mTAP AIR PORTUGAL

Deal found 9/4

$379

Wed 10/85:50 pmIAD - LYS

1 stop25h 05mTAP AIR PORTUGAL

Deal found 9/3

$380

Tue 9/235:00 pmIAD - LYS

1 stop27h 30mTAP AIR PORTUGAL

Deal found 9/3

$392

Mon 9/2212:15 pmDCA - LYS

3 stops19h 50mMultiple Airlines

Deal found 9/4

$398

Fri 9/126:27 pmBWI - LYS

3 stops58h 28mMultiple Airlines

Deal found 9/2

$403

Mon 9/2211:10 amDCA - LYS

2 stops26h 30mScandinavian Airlines

Deal found 9/4

$413

Mon 9/2210:20 pmIAD - LYS

1 stop13h 10mTAP AIR PORTUGAL

Deal found 9/4

$414

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Lyon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Fri 10/17

10:20 pm-5:45 pm

1 stop13h 25m

Lyon-Saint Exupéry

Fri 10/24

6:00 am-3:20 pm

1 stop15h 20m

$416

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Sun 10/5

10:20 pm-5:45 pm

1 stop13h 25m

Lyon-Saint Exupéry

Tue 10/21

6:15 pm-3:20 pm

1 stop27h 05m

$419

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Mon 3/2

5:30 pm-5:35 pm

1 stop18h 05m

Lyon-Saint Exupéry

Sun 3/8

12:00 pm-4:15 pm

1 stop33h 15m

$428

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Wed 10/15

10:20 pm-5:50 pm

1 stop13h 30m

Lyon-Saint Exupéry

Tue 10/21

6:15 pm-3:20 pm

1 stop27h 05m

$456

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Mon 1/26

11:00 am-7:25 pm

2 stops26h 25m

Lyon-Saint Exupéry

Fri 2/6

8:10 pm-11:08 pm

2 stops32h 58m

$527

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 1/21

11:00 am-7:25 pm

2 stops26h 25m

Lyon-Saint Exupéry

Fri 2/6

8:10 pm-11:08 pm

2 stops32h 58m

$527

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Mon 1/26

12:30 pm-7:25 pm

2 stops24h 55m

Lyon-Saint Exupéry

Fri 2/6

8:10 pm-7:12 pm

2 stops29h 02m

$527

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Wed 1/21

12:30 pm-7:25 pm

2 stops24h 55m

Lyon-Saint Exupéry

Fri 2/6

8:10 pm-7:12 pm

2 stops29h 02m

$527

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Fri 10/3

10:05 pm-1:35 pm

1 stop33h 30m

Lyon-Saint Exupéry

Thu 10/16

8:15 pm-7:59 pm

1 stop29h 44m

$572

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 3/4

12:55 pm-11:05 am

2 stops16h 10m

Lyon-Saint Exupéry

Tue 3/10

12:55 pm-9:56 pm

1 stop14h 01m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/2

Showing 1-10 of 52 results

...

Best time to book a flight from Washington, D.C. to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Lyon

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

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Lyon. 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 Lyon?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Lyon (average of $703). Flying from Washington, D.C. to Lyon in June is currently the most expensive (average of $1,199). 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 LYS?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Lyon at noon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Lyon

See what other customers who have flown with Delta, Air France, and United Airlines from Washington, D.C. to Lyon 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

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.4

Good

1,469 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,937 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Aer Lingus

7.2

Good

1,252 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Lyon from Washington, D.C.?
Lyon-Saint Exupéry (LYS), located 12.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Lyon. 6 airlines have flights to Lyon-Saint Exupéry from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Lyon-Saint Exupéry should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.
How long is the flight from Washington, D.C. to Lyon?
Airlines like TAP AIR PORTUGAL, Scandinavian Airlines, and Air Canada fly from Washington, D.C. to Lyon in about 13h 25m. The time it takes to get you to your destination can typically vary by up to 13h. There are 4048 mi between Washington, D.C. and Lyon. This flight may include one or multiple stops.
What are the cheapest airlines flying from Washington, D.C. to Lyon round-trip?
Our cheapest airline available from Washington, D.C. to Lyon is Aer Lingus. Our recent data shows that you can find tickets from as low as $583 on this airline. Additional options worth looking into are British Airways and Delta, starting at $616 and $618 round-trip. Aer Lingus is currently priced 37% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Washington, D.C. to Lyon one-way?
The cheapest airlines for a one-way flight from Washington, D.C. to Lyon are Scandinavian Airlines ($413), British Airways ($434), and American Airlines ($447).
What are the most popular routes from Washington, D.C. to Lyon?
While some choose either Washington, D.C. Reagan-National - Lyon-Saint Exupéry or Baltimore/Washington - Lyon-Saint Exupéry, Washington, D.C. Dulles Intl - Lyon-Saint Exupéry is the most popular route from Washington, D.C. to Lyon.
Can I find deals for flights from Washington, D.C. to Lyon that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Lyon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Lyon?
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 Lyon.
Can I find deals for business class flights from Washington, D.C. to Lyon?
Yes. Cheapflights offers flight deals from Washington, D.C. to Lyon 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 Lyon?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Lyon (average of $703). Flying from Washington, D.C. to Lyon in June is currently the most expensive (average of $1,199). 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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Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Washington, D.C. to Lyon

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest$583	Average$900	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$616	Average$830	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$618	Average$884	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$651	Average$922	FlexibilityNo cancel fee	On-time69%
Air France	Cheapest$659	Average$967	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$679	Average$1,086	FlexibilityNo cancel fee	On-time76%

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$245+ Cheap flights from Washington, D.C. (WAS) to Lyon (LYS)

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 9/22. 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 Lyon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. to Lyon-Saint Exupéry are usually found in October or February, booked 57 days in advance, depart on a Monday or Saturday and return on a Monday

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington, D.C. to Lyon

Cheapest flights from Washington, D.C. to LyonExplore the most affordable flight options available from Washington, D.C. to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2025.

Explore the most affordable flight options available from Washington, D.C. to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Lyon that are best for you.

Best time to book a flight from Washington, D.C. to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Lyon

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Lyon. Price data was last updated on August 29, 2025.

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

What is the cheapest time of day to fly from WAS to LYS?

Find hourly flight availability from Washington, D.C. to Lyon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 5, 2025.

Reviews of airlines servicing Lyon

Get insights into the airlines that provide service to Lyon. 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 Lyon. Reviews last updated September 5, 2025.

See what other customers who have flown with Delta, Air France, and United Airlines from Washington, D.C. to Lyon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Lyon. 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 into for flights to Lyon from Washington, D.C.?

How long is the flight from Washington, D.C. to Lyon?

What are the cheapest airlines flying from Washington, D.C. to Lyon round-trip?

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

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

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

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

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

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

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Alternative routes for Washington, D.C. to Lyon

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Top 6 airlines flying from Washington, D.C. to Lyon

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Cheapest flights from Washington, D.C. to Lyon
Explore the most affordable flight options available from Washington, D.C. to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2025.