Cheap Flights to Thonon Agglomération from $242

View $242 flight on Tue, Dec 1, 2026Opens in a new window

Popular airlines to Thonon Agglomération

  • Swiss International Air Lines

  • Lufthansa

  • KLM

  • British Airways

  • Air France

  • Iberia

  • Brussels Airlines

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How much is the cheapest flight to Thonon Agglomération?

Prices were available within the past 7 days and start at $242 for one-way flights and $527 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Thu, Apr 30 - Fri, May 15
BOS
Boston
LYS
Lyon
$531 Roundtrip, found 7 hours ago
$531
Roundtrip
found 7 hours ago
Select Aer Lingus flight, departing Thu, Apr 30 from Boston to Lyon, returning Fri, May 15, priced at $531 found 7 hours ago
TAP Portugal
Fri, Dec 11 - Mon, Dec 14
BOS
Boston
LYS
Lyon
$566 Roundtrip, found 3 days ago
$566
Roundtrip
found 3 days ago
Select TAP Portugal flight, departing Fri, Dec 11 from Boston to Lyon, returning Mon, Dec 14, priced at $566 found 3 days ago
Scandinavian Airlines
Mon, Aug 31 - Mon, Sep 7
BOS
Boston
LYS
Lyon
$628 Roundtrip, found 1 hour ago
$628
Roundtrip
found 1 hour ago
Select Scandinavian Airlines flight, departing Mon, Aug 31 from Boston to Lyon, returning Mon, Sep 7, priced at $628 found 1 hour ago
Aer Lingus
Thu, Apr 30 - Sun, May 10
ORD
Chicago
LYS
Lyon
$649 Roundtrip, found 4 hours ago
$649
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Thu, Apr 30 from Chicago to Lyon, returning Sun, May 10, priced at $649 found 4 hours ago
Delta
Wed, Feb 3 - Tue, Feb 9
BOS
Boston
LYS
Lyon
$677 Roundtrip, found 3 hours ago
$677
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Feb 3 from Boston to Lyon, returning Tue, Feb 9, priced at $677 found 3 hours ago
Turkish Airlines
Thu, Oct 8 - Thu, Oct 15
ORD
Chicago
LYS
Lyon
$703 Roundtrip, found 8 hours ago
$703
Roundtrip
found 8 hours ago
Select Turkish Airlines flight, departing Thu, Oct 8 from Chicago to Lyon, returning Thu, Oct 15, priced at $703 found 8 hours ago
Air France
Wed, Feb 3 - Tue, Feb 9
BOS
Boston
XYD
Lyon
$715 Roundtrip, found 3 hours ago
$715
Roundtrip
found 3 hours ago
Select Air France flight, departing Wed, Feb 3 from Boston to Lyon, returning Tue, Feb 9, priced at $715 found 3 hours ago
KLM
Tue, Nov 3 - Wed, Nov 11
BOS
Boston
LYS
Lyon
$740 Roundtrip, found 5 days ago
$740
Roundtrip
found 5 days ago
Select KLM flight, departing Tue, Nov 3 from Boston to Lyon, returning Wed, Nov 11, priced at $740 found 5 days ago
United
Wed, Feb 3 - Tue, Feb 9
BOS
Boston
LYS
Lyon
$754 Roundtrip, found 3 hours ago
$754
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Feb 3 from Boston to Lyon, returning Tue, Feb 9, priced at $754 found 3 hours ago
Air Canada
Wed, Feb 3 - Tue, Feb 9
BOS
Boston
LYS
Lyon
$754 Roundtrip, found 3 hours ago
$754
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Wed, Feb 3 from Boston to Lyon, returning Tue, Feb 9, priced at $754 found 3 hours ago

Airports in Thonon Agglomération

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cointrin Intl. GVA. Cheapest option available. Flights from $1,364
GVA
Cointrin Intl.
Cheapest
Flights from $1,364

Trending flights to Thonon Agglomération

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.

Aer Lingus
Thu, Apr 30 - Sun, May 10
JFK
New York
LYS
Lyon
$527 Roundtrip, found 4 hours ago
$527
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Thu, Apr 30 from New York to Lyon, returning Sun, May 10, priced at $527 found 4 hours ago

Frequently asked questions

How do I find cheap flights to Thonon Agglomération that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to provide you with the most flexible airfares on the market. Just click on "No change fee" directly under the filter subheading "Flexible change policies" to find your ideal flight to Thonon Agglomération.
Which airlines fly to Thonon Agglomération?
You can take your pick of a range of airlines that service Thonon Agglomération. Some of the best of them are:

  • United Airlines - 60 flights to or near Thonon Agglomération each month, including 60 flights to Cointrin Intl. Airport (GVA) per month.
  • SWISS - 30 flights to or near Thonon Agglomération each month, including 30 flights to Cointrin Intl. Airport (GVA) per month.
  • Delta Air Lines - 30 flights to or near Thonon Agglomération each month, including 30 flights to Cointrin Intl. Airport (GVA) per month.

How can I find cheap tickets to Thonon Agglomération?
To pick up an awesome deal to Thonon Agglomération, book ahead of time. Also think about using Expedia's handy "flexible dates" link at the top of your search results. This will show you the cheapest prices for nearby days. In the last seven days, $527 was the best price for a flight to Thonon Agglomération.
How much is a flight to Thonon Agglomération?
The cost of a round-trip ticket to Thonon Agglomération in the last seven days ranged between $527 and $754. If you were heading one way from Chicago (ORD), you could have purchased a cheap seat from only $242.
What are the most popular airports to fly into in Thonon Agglomération?
Cointrin Intl. Airport (GVA) is the main airport for many traveling to and from Thonon Agglomération. Roughly 121 flights every month touch down at this airport.
When is the cheapest time to fly to Thonon Agglomération?
If you're not set on your travel dates to Thonon Agglomération, depart earlier in the week. The cheapest day to take off is normally Tuesday, followed closely by Monday. Saturday is typically the costliest day, with many people choosing to fly on the weekend.
How much is a plane ticket to Thonon Agglomération?
In the last seven days, seats to Thonon Agglomération varied between $527 and $754. Prices depend on multiple things, particularly the time of departure, airline, cabin class and how early the fare is booked.
What months are the cheapest to book a flight to Thonon Agglomération?
The most affordable month to find a top deal to Thonon Agglomération is February, whereas the most expensive is December. Avoid this time if you're counting your pennies.
How long is a flight to Thonon Agglomération?
Here's a list of the most popular routes to Thonon Agglomération along with their average travel times. Download a podcast and your flight will be over in a flash:

  • New York, NY (JFK-John F. Kennedy Intl.) to Cointrin Intl. Airport (GVA) - 7 hours and 53 minutes
  • Newark, NJ (EWR-Liberty Intl.) to Cointrin Intl. Airport (GVA) - 7 hours and 55 minutes
  • Washington, DC (IAD-Washington Dulles Intl.) to Cointrin Intl. Airport (GVA) - 8 hours and 15 minutes

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.

 

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