Cheap Flights to Portes de la Thiérache from ₩530,800

View ₩530,800 flight on Tue, May 19, 2026Opens in a new window

Popular airlines to Portes de la Thiérache

  • Lufthansa

  • Air France

  • Swiss International Air Lines

  • British Airways

  • KLM

  • Air Canada

  • Brussels Airlines

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How much is the cheapest flight to Portes de la Thiérache?

Prices were available within the past 7 days and start at ₩530,800 for one-way flights and ₩683,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩683,000 Roundtrip, found 5 hours ago
₩683,000
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩683,000 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩696,800 Roundtrip, found 5 hours ago
₩696,800
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩696,800 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩710,600 Roundtrip, found 5 hours ago
₩710,600
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩710,600 found 5 hours ago
ITA Airways
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩724,400 Roundtrip, found 5 hours ago
₩724,400
Roundtrip
found 5 hours ago
Select ITA Airways flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩724,400 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩738,200 Roundtrip, found 5 hours ago
₩738,200
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩738,200 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩788,100 Roundtrip, found 5 hours ago
₩788,100
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩788,100 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩803,600 Roundtrip, found 5 hours ago
₩803,600
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩803,600 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩819,200 Roundtrip, found 5 hours ago
₩819,200
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩819,200 found 5 hours ago
ITA Airways
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩832,900 Roundtrip, found 5 hours ago
₩832,900
Roundtrip
found 5 hours ago
Select ITA Airways flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩832,900 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩848,400 Roundtrip, found 5 hours ago
₩848,400
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩848,400 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩953,500 Roundtrip, found 5 hours ago
₩953,500
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩953,500 found 5 hours ago
ITA Airways
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩967,300 Roundtrip, found 5 hours ago
₩967,300
Roundtrip
found 5 hours ago
Select ITA Airways flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩967,300 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩1,013,800 Roundtrip, found 5 hours ago
₩1,013,800
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩1,013,800 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩1,027,600 Roundtrip, found 5 hours ago
₩1,027,600
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩1,027,600 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩1,034,500 Roundtrip, found 5 hours ago
₩1,034,500
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩1,034,500 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩1,050,000 Roundtrip, found 5 hours ago
₩1,050,000
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩1,050,000 found 5 hours ago
Air France
Tue, May 12 - Tue, May 19
TRS
Trieste
XDB
Lille
₩1,067,300 Roundtrip, found 5 hours ago
₩1,067,300
Roundtrip
found 5 hours ago
Select Air France flight, departing Tue, May 12 from Trieste to Lille, returning Tue, May 19, priced at ₩1,067,300 found 5 hours ago

Trending flights to Portes de la Thiérache

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Tue, May 19 - Sat, May 30
ICN
Seoul
CDG
Paris
₩885,100 Roundtrip, found 6 hours ago
₩885,100
Roundtrip
found 6 hours ago
Select China Eastern Airlines flight, departing Tue, May 19 from Seoul to Paris, returning Sat, May 30, priced at ₩885,100 found 6 hours ago

Frequently asked questions

How do I find cheap flights to Portes de la Thiérache that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to provide you with the most flexible fares on the market. Just check the "No change fee" box right under the "Flexible change policies" heading to find your perfect flight to Portes de la Thiérache.
Which airlines fly to Portes de la Thiérache?
Dig out your passport, pack your bags and choose from these well-known airlines that fly into or near Portes de la Thiérache:

  • Air France - 707 flights to or near Portes de la Thiérache each month, including 707 flights to Roissy-Charles de Gaulle Airport (CDG) per month.
  • Delta Air Lines - 412 flights to or near Portes de la Thiérache each month, including 412 flights to Roissy-Charles de Gaulle Airport (CDG) per month.
  • American Airlines - 182 flights to or near Portes de la Thiérache each month, including 182 flights to Roissy-Charles de Gaulle Airport (CDG) per month.

How can I find cheap tickets to Portes de la Thiérache?
You'll always nab an awesome deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then click on the flexible dates link above to see a list of prices for nearby days. ₩683,000 was the lowest price for a flight to Portes de la Thiérache in the last seven days.
How much is a flight to Portes de la Thiérache?
There were a lot of cheap fares up for grabs in the last seven days, with the cost of a return air ticket to Portes de la Thiérache varying between ₩683,000 and ₩1,067,300. Many lucky vacationers purchased one-way tickets from Trieste (TRS) for as little as ₩530,800.
What are the most popular airports to fly into in Portes de la Thiérache?
Start planning your Portes de la Thiérache journey by securing a seat on one of the 1,536 monthly flights to Roissy-Charles de Gaulle Airport (CDG). This is the region's main point of entry.
When is the cheapest time to fly to Portes de la Thiérache?
Depart for Portes de la Thiérache earlier in the week and you'll usually be rewarded with lower fares. Tuesday is generally the cheapest day to hop on a plane, followed closely by Monday. If you're eager to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to Portes de la Thiérache?
Prices ranged anywhere from ₩683,000 to ₩1,067,300 over the last seven days. When you're ready to book, we're here to help you grab an awesome deal to Portes de la Thiérache.
What months are the cheapest to book a flight to Portes de la Thiérache?
Snap up a ticket in February for amazing flight deals to Portes de la Thiérache. December is known as the most expensive time to purchase an airfare.

Book with confidence

About Portes de la Thiérache

Expedia offers flights to Portes de la Thiérache to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Portes de la Thiérache or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Portes de la Thiérache
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