In terms of precipitation, rainfall in Lourdes ranges from 2.0 - 4.3 inches per month. November is typically the wettest month, when rainfall can reach 4.3 in. July is typically the driest time to visit Lourdes when rainfall is around 2.0 in.

If weather is an important factor for your trip to Lourdes, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from IAD to LDE?

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 Lourdes as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Lourdes flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Lourdes flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Lourdes flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Lourdes flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Lourdes flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Most people fly into Tarbes Ossun Lourdes (LDE) if they book a flight to Lourdes from Washington, D.C. Dulles Intl. On average, Tarbes Ossun Lourdes has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Tarbes Ossun Lourdes is conveniently located just 5.9 mi from Lourdes’s city center.

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

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

How can I find direct flights from Dulles Intl to Lourdes?

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

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

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

$395+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Lourdes

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Cheap flight deals from Dulles Intl to Lourdes

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Cheapest flights from Dulles Intl to Lourdes
Explore the most affordable flight options available from Dulles Intl to Lourdes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.

Wed 10/1410:35 pm -

2 stops17h 25m

Wed 10/216:35 pm -

2 stops26h 35m

Deal found 8/29

$1,127

Find flight deals from Dulles Intl to Lourdes

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,127 (Mytrip)
One-way from	$395 (Kiwi.com)

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Tarbes Ossun Lourdes flight deals.

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Washington, D.C.Lourdes

IAD Washington, D.C. Dulles Intl - LDE Tarbes Ossun Lourdes

IADLDE

Washington, D.C. Dulles Intl

Wed 10/14

10:35 pm-10:00 pm

2 stops17h 25m

Tarbes Ossun Lourdes

Wed 10/21

6:35 pm-3:10 pm

2 stops26h 35m

$1,127

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Washington, D.C.Lourdes

IAD Washington, D.C. Dulles Intl - LDE Tarbes Ossun Lourdes

IADLDE

Washington, D.C. Dulles Intl

Mon 9/14

8:30 pm-12:30 pm

3 stops34h 00m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/29

Sorted by cheapest first

Compare providers for flights from Dulles Intl to Lourdes

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Lourdes in September.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Lourdes flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Lourdes flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Lourdes flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Lourdes flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Lourdes flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Lourdes

Have a flexible travel schedule? Discover the best time to fly to Lourdes from Dulles Intl with our price prediction graph.

IAD-LDE

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.

Related info for your journey

What airport do you fly into for flights to Lourdes from Washington, D.C. Dulles Intl?
Most people fly into Tarbes Ossun Lourdes (LDE) if they book a flight to Lourdes from Washington, D.C. Dulles Intl. On average, Tarbes Ossun Lourdes has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Tarbes Ossun Lourdes is conveniently located just 5.9 mi from Lourdes’s city center.
Can I find deals for flights from Dulles Intl to Lourdes that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Lourdes flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Lourdes?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Lourdes.
Can I find deals for business class flights from Dulles Intl to Lourdes?
Yes. Cheapflights offers flight deals from Dulles Intl to Lourdes by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$395+ Cheap flights from Dulles Intl (IAD) to Lourdes (LDE)

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Lourdes with Cheapflights

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Cheap flight deals from Dulles Intl to Lourdes

Cheapest flights from Dulles Intl to LourdesExplore the most affordable flight options available from Dulles Intl to Lourdes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.

Explore the most affordable flight options available from Dulles Intl to Lourdes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.

Best flights from Dulles Intl to LourdesDiscover carefully curated flight deals from Dulles Intl to Lourdes that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.

Discover carefully curated flight deals from Dulles Intl to Lourdes that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.

Last-minute flights from Dulles Intl to LourdesDiscover last-minute flight deals from Dulles Intl to Lourdes. Data last updated September 2, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Lourdes. Data last updated September 2, 2026 and is based on user searches.

One-way flights from Dulles Intl to LourdesSearch for one-way flight options from Dulles Intl to Lourdes. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.

Search for one-way flight options from Dulles Intl to Lourdes. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.

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

Compare providers for flights from Dulles Intl to Lourdes

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Lourdes in September.

Best time to book a flight from Dulles Intl to Lourdes

Have a flexible travel schedule? Discover the best time to fly to Lourdes from Dulles Intl with our price prediction graph.

Related info for your journey

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

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

How can I find direct flights from Dulles Intl to Lourdes?

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

Browse thousands of different options on Cheapflights for your next trip

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Dulles Intl and Lourdes flights

Browse other Dulles Intl and Lourdes flight options. Last updated on September 2, 2026.

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Cheapest flights from Dulles Intl to Lourdes
Explore the most affordable flight options available from Dulles Intl to Lourdes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.

Best flights from Dulles Intl to Lourdes
Discover carefully curated flight deals from Dulles Intl to Lourdes that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.

Last-minute flights from Dulles Intl to Lourdes
Discover last-minute flight deals from Dulles Intl to Lourdes. Data last updated September 2, 2026 and is based on user searches.

One-way flights from Dulles Intl to Lourdes
Search for one-way flight options from Dulles Intl to Lourdes. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.