Cheap flights from Lyon (LYS) to Dulles Intl (IAD) from $338

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LYS — IAD
May 10 — May 171

The best prices from Lyon-Saint Exupéry to Washington, D.C. Dulles Intl are usually found in January or October, booked 27 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Lyon to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lyon (LYS) to Dulles Intl (IAD). 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 May 5, 2024.

Popular in

August

Cheapest in

January

Average price

$874

Round-trip from

$234
High demand for flights, 33% potential price rise
Best time to find cheap flights, 43% potential price drop
Average for round-trip flights in May 2024
From Lyon-Saint Exupéry to Washington, D.C. Dulles Intl

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

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Washington, D.C. Dulles Intl Airport. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from Lyon to Washington, D.C. Dulles Intl Airport, book at least 39 days before your planned departure. Booking around this time can save you about 63% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $590 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,247.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Lyon in February are about $759 on average during February, but can be found for as low as $548.

When is the cheapest time to fly from Lyon to Washington, D.C. Dulles Intl Airport (LYS - IAD)?

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

Cheap TAP AIR PORTUGAL flights from Lyon to Dulles Intl

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Lyon and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Peruse some of the lowest-priced TAP AIR PORTUGAL flights we've found from Lyon to Washington, D.C.. Deals update often to give you more flight options matching your criteria
Thu 9/56:00 amLYS - IAD
1 stop15h 20mTAP AIR PORTUGAL
Sat 9/148:20 pmIAD - LYS
1 stop22h 05mTAP AIR PORTUGAL
Deal found 5/4$647
Fri 9/612:55 pmLYS - IAD
1 stop13h 50mTAP AIR PORTUGAL
Sat 9/148:20 pmIAD - LYS
1 stop22h 05mTAP AIR PORTUGAL
Deal found 5/4$665

Cheap Air France flights from Lyon to Dulles Intl

Explore cheap flight options specifically provided by Air France for the route between Lyon and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Browse through some of the cheapest Air France flights traveling from Lyon to Washington, D.C.. Deals frequently update to provide users with more options.
Thu 5/236:45 amLYS - IAD
2 stops16h 36mAir France
Mon 5/276:25 pmIAD - LYS
1 stop13h 15mAir France
Deal found 5/4$652
Thu 5/236:45 amLYS - IAD
1 stop15h 25mAir France
Mon 5/276:25 pmIAD - LYS
1 stop21h 50mAir France
Deal found 5/4$663
Thu 5/236:45 amLYS - IAD
1 stop15h 25mAir France
Mon 5/276:25 pmIAD - LYS
1 stop21h 50mAir France
Deal found 5/5$664

Cheap Lyon to Dulles Intl flights in May & June 2024

Find cheap flight options from Lyon to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 5, 2024.
Listed are some of the best fares we've found on flights departing from Lyon to Washington, D.C. in 2024. Check back in a little while for more flight options.
Thu 5/232:40 pmLYS - IAD
2 stops29h 55mMultiple Airlines
Mon 5/278:45 pmIAD - LYS
2 stops15h 55mMultiple Airlines
Deal found 5/5$517
Thu 5/236:45 amLYS - IAD
2 stops16h 55mMultiple Airlines
Mon 5/276:50 pmIAD - LYS
2 stops21h 25mMultiple Airlines
Deal found 5/4$577
Thu 5/236:45 amLYS - IAD
2 stops16h 36mAir France
Mon 5/276:25 pmIAD - LYS
1 stop13h 15mAir France
Deal found 5/4$652
Thu 5/232:40 pmLYS - IAD
2 stops29h 55mMultiple Airlines
Mon 5/278:45 pmIAD - LYS
3 stops30h 45mMultiple Airlines
Deal found 5/5$662
Thu 5/236:45 amLYS - IAD
1 stop15h 25mAir France
Mon 5/276:25 pmIAD - LYS
1 stop21h 50mAir France
Deal found 5/4$663
Thu 5/236:45 amLYS - IAD
1 stop15h 25mAir France
Mon 5/276:25 pmIAD - LYS
1 stop21h 50mAir France
Deal found 5/5$664
Wed 6/59:05 pmLYS - IAD
1 stop24h 35mBritish Airways
Thu 6/131:13 pmIAD - LYS
2 stops25h 07mBritish Airways
Deal found 5/5$695
Wed 6/59:05 pmLYS - IAD
2 stops28h 10mBritish Airways
Thu 6/131:13 pmIAD - LYS
2 stops25h 07mBritish Airways
Deal found 5/5$698
Thu 5/2311:35 amLYS - IAD
1 stop11h 53mAir Canada
Mon 5/276:00 pmIAD - LYS
1 stop11h 00mAir Canada
Deal found 5/4$712

Lyon to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Lyon and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Listed are some of the best fares we've found on flights departing from Lyon to Washington, D.C. in 2024. Check back in a little while for more flight options.
Thu 5/232:40 pmLYS - IAD
2 stops29h 55mMultiple Airlines
Mon 5/278:45 pmIAD - LYS
2 stops15h 55mMultiple Airlines
Deal found 5/5$517
Thu 5/236:45 amLYS - IAD
2 stops16h 55mMultiple Airlines
Mon 5/276:50 pmIAD - LYS
2 stops21h 25mMultiple Airlines
Deal found 5/4$577
Sat 11/165:10 amLYS - IAD
1 stop15h 25mTAP AIR PORTUGAL
Fri 11/2910:30 pmIAD - LYS
1 stop19h 25mTAP AIR PORTUGAL
Deal found 5/4$641
Mon 11/49:30 amLYS - IAD
1 stop12h 10mBritish Airways
Mon 12/26:20 pmIAD - LYS
1 stop12h 30mBritish Airways
Deal found 5/4$642
Thu 9/56:00 amLYS - IAD
1 stop15h 20mTAP AIR PORTUGAL
Sat 9/148:20 pmIAD - LYS
1 stop22h 05mTAP AIR PORTUGAL
Deal found 5/4$647
Mon 11/49:30 amLYS - IAD
2 stops16h 00mBritish Airways
Mon 12/210:00 pmIAD - LYS
1 stop13h 50mBritish Airways
Deal found 5/4$648
Thu 5/236:45 amLYS - IAD
2 stops16h 36mAir France
Mon 5/276:25 pmIAD - LYS
1 stop13h 15mAir France
Deal found 5/4$652
Thu 8/299:55 pmLYS - IAD
1 stop23h 45mBritish Airways
Tue 9/310:45 pmIAD - LYS
1 stop15h 35mBritish Airways
Deal found 5/4$661
Thu 5/232:40 pmLYS - IAD
2 stops29h 55mMultiple Airlines
Mon 5/278:45 pmIAD - LYS
3 stops30h 45mMultiple Airlines
Deal found 5/5$662

Lyon to Dulles Intl flights leaving soon

Find last-minute flight options from Lyon to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Consider one of these great deals we found on last-minute flights from Lyon to Washington, D.C.. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 5/138:00 pmLYS - IAD
1 stop30h 30mMultiple Airlines
Fri 5/2410:45 pmIAD - LYS
1 stop29h 25mMultiple Airlines
Deal found 5/4$722
Mon 5/138:00 pmLYS - IAD
1 stop30h 30mMultiple Airlines
Fri 5/2410:45 pmIAD - LYS
1 stop29h 25mMultiple Airlines
Deal found 5/5$723
Fri 5/107:05 pmLYS - IAD
1 stop25h 40mTurkish Airlines
Wed 5/159:50 pmIAD - LYS
1 stop29h 45mTurkish Airlines
Deal found 5/4$827
Mon 5/139:55 pmLYS - IAD
2 stops28h 35mMultiple Airlines
Fri 5/2410:45 pmIAD - LYS
1 stop29h 25mMultiple Airlines
Deal found 5/4$894
Mon 5/1311:35 amLYS - IAD
2 stops15h 38mAir Canada
Fri 5/249:55 amIAD - LYS
1 stop18h 00mAir Canada
Deal found 5/4$931
Mon 5/1311:35 amLYS - IAD
2 stops15h 38mAir Canada
Fri 5/249:55 amIAD - LYS
1 stop18h 00mAir Canada
Deal found 5/5$932
Mon 5/137:05 amLYS - IAD
2 stops34h 41mUnited Airlines
Fri 5/2410:10 pmIAD - LYS
2 stops53h 45mUnited Airlines
Deal found 5/5$937
Mon 5/137:10 amLYS - IAD
2 stops19h 51mUnited Airlines
Fri 5/2410:10 pmIAD - LYS
2 stops29h 40mUnited Airlines
Deal found 5/4$957
Mon 5/1311:35 amLYS - IAD
2 stops15h 45mAir Canada
Fri 5/244:00 pmIAD - LYS
2 stops21h 20mAir Canada
Deal found 5/4$965

One-way flights to Dulles Intl from Lyon

Search for one-way flight options from Lyon to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Some of the best available deals we've found on one-way flights from Lyon to Washington, D.C.. Users in need of a round-trip flight from Lyon to Washington, D.C. instead should update the search form at the top of page.
Mon 6/36:05 pmLYS - IAD
2 stops29h 35mMultiple Airlines
Deal found 5/4$338
Thu 8/292:40 pmLYS - IAD
3 stops33h 00mMultiple Airlines
Deal found 5/4$373
Thu 8/297:05 amLYS - IAD
2 stops16h 35mMultiple Airlines
Deal found 5/4$444
Mon 6/37:05 pmLYS - IAD
1 stop30h 50mTurkish Airlines
Deal found 5/4$459
Sun 10/1311:10 pmLYS - IAD
3 stops26h 10mMultiple Airlines
Deal found 5/4$482
Tue 8/67:05 pmLYS - IAD
1 stop25h 40mTurkish Airlines
Deal found 5/4$553
Wed 8/77:05 pmLYS - IAD
1 stop30h 50mTurkish Airlines
Deal found 5/4$557
Thu 8/87:05 pmLYS - IAD
1 stop25h 40mTurkish Airlines
Deal found 5/4$584
Mon 6/36:20 amLYS - IAD
1 stop14h 55mTAP AIR PORTUGAL
Deal found 5/4$600

Find flights from Lyon to Dulles Intl within your budget

Customize your flight search to find flights from Lyon to Dulles Intl 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 2,795,183 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$517 - $782

Route

Depart

Return

Price

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Thu 5/23

2 stops29h 55m

Washington, D.C. Dulles Intl

Mon 5/27

2 stops15h 55m

$517

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Thu 9/5

1 stop15h 20m

Washington, D.C. Dulles Intl

Sat 9/14

1 stop22h 05m

$647

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Thu 5/23

2 stops16h 36m

Washington, D.C. Dulles Intl

Mon 5/27

1 stop13h 15m

$652

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Thu 8/29

1 stop23h 45m

Washington, D.C. Dulles Intl

Tue 9/3

1 stop15h 35m

$661

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Thu 8/29

1 stop18h 35m

Washington, D.C. Dulles Intl

Tue 9/3

2 stops19h 10m

$683

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Thu 5/23

1 stop11h 53m

Washington, D.C. Dulles Intl

Mon 5/27

1 stop11h 00m

$712

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Thu 5/23

1 stop14h 45m

Washington, D.C. Dulles Intl

Mon 5/27

1 stop11h 00m

$739

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Sat 6/1

1 stop25h 40m

Washington, D.C. Dulles Intl

Tue 7/2

1 stop29h 45m

$760

Lyon-Saint ExupéryWashington, D.C. Dulles Intl

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Sat 6/8

1 stop16h 05m

Washington, D.C. Dulles Intl

Sat 6/15

1 stop14h 00m

$782

Flights are sorted by cheapest first

Deals found on 5/5

When is the best time to book a flight from Lyon to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Lyon to Dulles Intl. Price data was last updated on May 3, 2024.
The price you pay for your flight from Lyon to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Lyon to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Lyon to Dulles Intl. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Lyon to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dulles Intl by month

Plan your trip from Lyon to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Lyon to Dulles Intl is currently $488 while a round-trip flight costs $684. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Lyon to Washington, D.C. Dulles Intl Airport (average of $281). Flying from Lyon to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $398). 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.

January

$308

February

$303

March

$358

April

$337

May

$337

June

$398

July

$378

August

$296

September

$281

October

$303

November

$328

December

$291

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated May 5, 2024.
See what other customers who have flown with TAP AIR PORTUGAL, Air France and British Airways from Lyon to Washington, D.C. have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,838 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.1
Very good
10,838 reviews
8.1
Very good
10,838 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,075 reviews
8.1
Very good
10,838 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
1,786 reviews
8.1
Very good
10,838 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
3,709 reviews
8.1
Very good
10,838 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,728 reviews
8.1
Very good
10,838 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

    If you book a flight to Washington, D.C. Dulles Intl from Lyon, you will be flying from Lyon-Saint Exupéry, which is the city’s only airport. Lyon-Saint Exupéry (LYS) is located 12.5 mi from the center of Lyon. There are 0 flights from Lyon-Saint Exupéry to Washington, D.C. Dulles Intl per day from 0 different airlines.

  • Can I find flights from Lyon to Washington, D.C. Dulles Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Lyon to Washington, D.C. Dulles Intl Airport for under $600. The cheapest flight booked recently is on Multiple Airlines for just $517, but on average you can expect to pay $677.

  • Are there last-minute flights available from Lyon to Washington, D.C. Dulles Intl Airport for under $800?

    There are currently 15+ open flights from Lyon to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $800.

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

    TAP AIR PORTUGAL, at $647, was found to be the cheapest airline from Lyon to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Air France and British Airways. TAP AIR PORTUGAL is currently priced 15% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $459. Users have also found prices from $600 and $1,375 on TAP AIR PORTUGAL and Air Canada, respectively.

  • What does LYS to IAD mean?

    Great question - LYS to IAD just means Lyon-Saint Exupéry Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Lyon to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Lyon to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Lyon to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lyon to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Lyon to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Lyon to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lyon to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lyon to Dulles Intl.

  • Can I find deals for business class flights from Lyon to Dulles Intl?

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

  • Can I find deals for flights from Lyon to Dulles Intl that allow pets onboard?

    Many airlines flying from Lyon to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Lyon to Dulles Intl?

    Yes, you can often find last-minute deals on Lyon to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Lyon to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Lyon to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/5.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Lyon to Dulles Intl.

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Yes, we can. To see specific flights from Lyon to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Lyon to Dulles Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dulles Intl from Lyon today and book when prices fit your budget.

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