Cheap Flights to Ardennes Thiérache from $23

View $23 flight on Thu, Jun 18, 2026Opens in a new window

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Popular airlines to Ardennes Thiérache

  • Lufthansa

  • British Airways

  • KLM

  • Swiss International Air Lines

  • Air France

  • Brussels Airlines

  • Air Canada

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How much is the cheapest flight to Ardennes Thiérache?

Prices were available within the past 7 days and start at $23 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, Jul 30 - Thu, Aug 27
OPO
Porto
XCR
Paris
$98 Roundtrip, found 7 hours ago
$98
Roundtrip
found 7 hours ago
Select Ryanair flight, departing Thu, Jul 30 from Porto to Paris, returning Thu, Aug 27, priced at $98 found 7 hours ago
Ryanair
Thu, Jun 11 - Thu, Jun 18
OPO
Porto
XCR
Paris
$129 Roundtrip, found 13 hours ago
$129
Roundtrip
found 13 hours ago
Select Ryanair flight, departing Thu, Jun 11 from Porto to Paris, returning Thu, Jun 18, priced at $129 found 13 hours ago
Ryanair
Mon, Jun 29 - Thu, Jul 2
OPO
Porto
XCR
Paris
$140 Roundtrip, found 3 days ago
$140
Roundtrip
found 3 days ago
Select Ryanair flight, departing Mon, Jun 29 from Porto to Paris, returning Thu, Jul 2, priced at $140 found 3 days ago
Ryanair
Mon, Jun 22 - Thu, Jun 25
OPO
Porto
XCR
Paris
$146 Roundtrip, found 4 days ago
$146
Roundtrip
found 4 days ago
Select Ryanair flight, departing Mon, Jun 22 from Porto to Paris, returning Thu, Jun 25, priced at $146 found 4 days ago
Ryanair
Mon, Jun 29 - Thu, Jul 2
OPO
Porto
XCR
Paris
$151 Roundtrip, found 2 days ago
$151
Roundtrip
found 2 days ago
Select Ryanair flight, departing Mon, Jun 29 from Porto to Paris, returning Thu, Jul 2, priced at $151 found 2 days ago
Ryanair
Mon, Jun 22 - Thu, Jun 25
OPO
Porto
XCR
Paris
$162 Roundtrip, found 3 days ago
$162
Roundtrip
found 3 days ago
Select Ryanair flight, departing Mon, Jun 22 from Porto to Paris, returning Thu, Jun 25, priced at $162 found 3 days ago
Ryanair
Thu, Jul 2 - Thu, Jul 9
OPO
Porto
XCR
Paris
$193 Roundtrip, found 5 days ago
$193
Roundtrip
found 5 days ago
Select Ryanair flight, departing Thu, Jul 2 from Porto to Paris, returning Thu, Jul 9, priced at $193 found 5 days ago
Ryanair
Mon, Jun 29 - Mon, Jul 6
OPO
Porto
XCR
Paris
$195 Roundtrip, found 5 days ago
$195
Roundtrip
found 5 days ago
Select Ryanair flight, departing Mon, Jun 29 from Porto to Paris, returning Mon, Jul 6, priced at $195 found 5 days ago
Air France
Fri, Jul 10 - Wed, Jul 15
OPO
Porto
XDB
Lille
$400 Roundtrip, found 4 days ago
$400
Roundtrip
found 4 days ago
Select Air France flight, departing Fri, Jul 10 from Porto to Lille, returning Wed, Jul 15, priced at $400 found 4 days ago
Air Europa
Fri, Jul 10 - Wed, Jul 15
OPO
Porto
XDB
Lille
$482 Roundtrip, found 4 days ago
$482
Roundtrip
found 4 days ago
Select Air Europa flight, departing Fri, Jul 10 from Porto to Lille, returning Wed, Jul 15, priced at $482 found 4 days ago
Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Trending flights to Ardennes 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.

Air Canada
Sun, Oct 25 - Tue, Nov 3
DFW
Dallas
XDB
Lille
$840 Roundtrip, found 1 day ago
$840
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Oct 25 from Dallas to Lille, returning Tue, Nov 3, priced at $840 found 1 day ago

Frequently asked questions

How do I find cheap flights to Ardennes Thiérache that have flexible change policies?
By using our smart "No change fee" filter, that's how. Simply type in your origin, destination and dates, click the "Search" button, then click the checkbox directly below the "Flexible change policies" subheading (top left-hand side of your screen). Expedia makes it a cinch to find flexible, cheap fares to Ardennes Thiérache.
Which airlines fly to Ardennes Thiérache?
With a good range of airlines that fly into or near Ardennes Thiérache, you have plenty of options:

  • United Airlines - 91 flights to or near Ardennes Thiérache each month, including 91 flights to Brussels - National Airport (BRU) per month.
  • Brussels Airlines - 47 flights to or near Ardennes Thiérache each month, including 47 flights to Brussels - National Airport (BRU) per month.
  • Delta Air Lines - 30 flights to or near Ardennes Thiérache each month, including 30 flights to Brussels - National Airport (BRU) per month.

How can I find cheap tickets to Ardennes Thiérache?
To nab a terrific deal to Ardennes Thiérache, book well ahead. Also make use of Expedia's handy "flexible dates" link above your search results. This will display the cheapest prices for similar time frames. In the last seven days, $98 was the lowest price for a flight to Ardennes Thiérache.
How much is a flight to Ardennes Thiérache?
There were lots of affordable fares for the taking in the last seven days, with the cost of a return flight to Ardennes Thiérache varying between $98 and $840. Many lucky vacationers scored one-way tickets from Porto (OPO) for as low as $23.
What are the most popular airports to fly into in Ardennes Thiérache?
The main gateway to Ardennes Thiérache, roughly 169 flights land at Brussels - National Airport (BRU) each month. Keep an eye out for a top deal, lock in your fare and get set to experience this renowned region.
When is the cheapest time to fly to Ardennes Thiérache?
Depart for Ardennes Thiérache earlier in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to get on a plane, closely followed by Monday. If you're hoping to avoid the priciest flights, steer clear of Saturdays.
How much is a plane ticket to Ardennes Thiérache?
In the last seven days, plane tickets to Ardennes Thiérache ranged between $98 and $840. Prices rise as your travel date nears, so book a great deal today.
What months are the cheapest to book a flight to Ardennes Thiérache?
Score a ticket in February for the cheapest flights to Ardennes Thiérache. The festive month of December is normally the most expensive time to purchase an airfare.
How long is a flight to Ardennes Thiérache?
The flight time will all depend on the city you're traveling from. This list of popular routes to Ardennes Thiérache will give you a good idea of what to expect:

  • New York, NY (JFK-John F. Kennedy Intl.) to Brussels - National Airport (BRU) - 7 hours and 40 minutes
  • Washington, DC (IAD-Washington Dulles Intl.) to Brussels - National Airport (BRU) - 7 hours and 42 minutes
  • Newark, NJ (EWR-Liberty Intl.) to Brussels - National Airport (BRU) - 7 hours and 10 minutes

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.