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Cheap flights from St. Louis to Thera from $1,378

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Thera departing on 6/8. 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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0 bags

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Find the cheapest flights from St. Louis to Thera

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. Louis to Thera.
 Logo
1:30 pm - 9:50 amSTL-JTR
60h 20m2 stops
 Logo
5:40 pm - 3:30 pmJTR-STL
29h 50m2 stops
$1,378
Find Deal
Sun, Jun 8 - Sun, Jun 15
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1:30 pm - 9:00 amSTL-JTR
35h 30m3 stops
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6:00 am - 7:58 pmJTR-STL
21h 58m3 stops
$1,997
Find Deal
Sun, Jun 8 - Sun, Jun 15
Air Canada Logo
1:30 pm - 2:25 pmSTL-JTR
16h 55m2 stops
Air Canada Logo
9:40 am - 10:47 pmJTR-STL
21h 07m3 stops
$2,266Air Canada
Find Deal
Sun, Jun 8 - Sun, Jun 15

See travel insights to Thera from

How to get the cheapest flight ticket from St. Louis to Thera

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 is the cheapest day to depart on your flight to Thera?

On average, the least expensive day to fly to Thera from St. Louis is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,194. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,194. These prices are subject to change though, so be sure to set up a Price Alert for flights to Thera.

What is the cheapest time of day to depart on your flight to Thera?

According to our data, the cheapest time of day to fly to Thera is in the morning. momondo users have found flights departing from St. Louis to Thera in the morning for as low as $1,194. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,366.

When to book flights from St. Louis to Thera

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Thera according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Thera (STL to JTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Thera

Best Price Found

$1,378

Fastest flight time

16h 55m

Direct flights

None

Airports in Thera

1 airport
The best flight deal from St. Louis to Thera found on momondo in the last 72 hours is $1,378
The fastest flight from St. Louis to Thera takes 16h 55m
There are no direct flights from St. Louis to Thera. Popular non-direct route for this connection is Lambert-St Louis Airport - Thera Santorini Airport.
There is 1 airport near Thera: Thera Santorini (JTR)

  • How far is Lambert-St Louis to Thera Santorini by plane?

    The distance between Lambert-St Louis and Thera Santorini is about 5823.2 mi. In terms of flight time, this usually takes a little over 16h 55m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Thera Santorini Airport?

    Prices for flights from Lambert-St Louis Airport to Thera Santorini Airport were last updated today.

  • How old do you have to be to fly from Lambert-St Louis Airport to Thera Santorini Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Thera Santorini Airport.

  • What documentation or ID do you need to fly to Thera Santorini Airport?

    The necessary travel and health documents for your Thera Santorini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Kamari
Imerovigli
Ios
Karterados
Perissa
Firostefani
Megalochori
Pyrgos Kallistis
Mylopotas

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Thera?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Thera for you.

Can I find flights from St. Louis to Thera with flexible booking policies on momondo?

All flight searches from St. Louis to Thera on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Thera?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Thera.

I’m not ready to book a flight from St. Louis to Thera right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Thera flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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