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Cheap flights from Washington, D.C. Dulles Intl Airport to Lourdes from $552

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Lourdes departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Lourdes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:30 pm - 4:00 pm
IAD
-
LDE
17h 30m
1 stop
Multiple Airlines Logo
6:00 am - 11:35 am
LDE
-
IAD
35h 35m
2 stops
$1,542Multiple Airlines
Sun, May 17 - Sun, May 24
Multiple Airlines Logo
5:35 pm - 9:20 am
IAD
-
LDE
33h 45m
1 stop
Multiple Airlines Logo
5:45 pm - 11:35 am
LDE
-
IAD
47h 50m
2 stops
$1,850Multiple Airlines
Fri, May 22 - Sat, May 30

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Lourdes 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, momondo users made 832,500 searches. Data last updated April 6, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Lourdes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Lourdes

IAD - LDE

IADLDE

Washington, D.C. Dulles Intl

Sun 5/17

4:30 pm-4:00 pm

1 stop17h 30m

Tarbes Ossun Lourdes

Sun 5/24

6:00 am-11:35 am

2 stops35h 35m

$1,542

Washington, D.C.Lourdes

IAD - LDE

IADLDE

Washington, D.C. Dulles Intl

Fri 5/22

5:35 pm-9:20 am

1 stop33h 45m

Tarbes Ossun Lourdes

Sat 5/30

5:45 pm-11:35 am

2 stops47h 50m

$1,850
Cheapest one-way
Quickest one-way

Washington, D.C.Lourdes

IAD - LDE

IADLDE

Washington, D.C. Dulles Intl

Mon 6/15

4:05 pm-10:00 pm

3 stops23h 55m

$552

Washington, D.C.Lourdes

IAD - LDE

IADLDE

Washington, D.C. Dulles Intl

Mon 6/15

5:15 pm-1:00 pm

2 stops37h 45m

$762

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lourdes from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Lourdes

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Lourdes?

Air France, United Airlines and British Airways are the top three most popular airlines that fly to Lourdes from Washington, D.C. Dulles Intl Airport according to our data. Air France is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Lourdes. Keep in mind that there are 3 different airlines that fly to Lourdes on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. Dulles Intl Airport to Lourdes

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Lourdes according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Lourdes (IAD to LDE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Lourdes

Fastest flight time

33h 45m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Lourdes takes 33h 45m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Lourdes. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Lourdes.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Lourdes

  • How far is Washington, D.C. Dulles Intl to Tarbes Ossun Lourdes by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Tarbes Ossun Lourdes is 3894.1 mi. A reasonable flight in good conditions will take 33h 45m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Tarbes Ossun Lourdes Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Tarbes Ossun Lourdes Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Tarbes Ossun Lourdes Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Tarbes Ossun Lourdes Airport.

  • What documentation or ID do you need to fly to Tarbes Ossun Lourdes Airport?

    The travel and health documents you'll need for your trip to Tarbes Ossun Lourdes Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tarbes Ossun Lourdes Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Lourdes?

Book flights to Lourdes if you plan to visit one of these locations
Tarbes

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Lourdes?

It is quick and easy to find Washington, D.C. to Lourdes flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lourdes that suits you.

Can I find flights from Washington, D.C. to Lourdes with flexible booking policies on momondo?

Yes. All flights to Lourdes from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Lourdes?

Once you have performed a search for Washington, D.C. to Lourdes flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Lourdes right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lourdes, momondo offers a useful price alert feature which will track prices for flights to Lourdes from Washington, D.C. and alert you when they change.

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