How long does it take to fly to Thera?

Flight times from Missouri to Thera vary, but if you’re flying out of St. Louis and flying into Thera (one of the most popular routes), then the duration is 18h 15m on average. Another popular route from Missouri to Thera is flying from Kansas City to Thera, which will take roughly 20h 11m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Missouri to Thera Santorini Airport?

Prices for flights from Missouri to Thera Santorini Airport are updated daily.

How many operators does momondo search for flights from Missouri to Thera Santorini Airport?

As of January 2026, there is 1 operator available to choose from for flights from Missouri to Thera Santorini Airport.

How old do you have to be to fly from Missouri to Thera Santorini Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Thera Santorini Airport.

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

The required travel and health documents for your Thera Santorini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thera Santorini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,022 Cheap Flights from Missouri to Thera in 2026

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Find the cheapest flights from Missouri to Thera

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:02 am - 1:55 pm

MCI

JTR

18h 53m

2 stops

3:55 pm - 3:39 pm

JTR

MCI

31h 44m

2 stops

$1,022American Airlines

Sun, Apr 5 - Sat, Apr 11

1:27 pm - 4:55 pm

STL

JTR

19h 28m

2 stops

7:10 pm - 11:25 pm

JTR

STL

36h 15m

2 stops

$1,025Lufthansa

Sat, Jul 4 - Wed, Jul 15

6:00 am - 4:15 pm

STL

JTR

26h 15m

2 stops

5:10 pm - 11:48 pm

JTR

STL

38h 38m

2 stops

$1,082British Airways

Wed, Apr 15 - Sun, Apr 19

6:00 am - 4:15 pm

STL

JTR

26h 15m

2 stops

5:10 pm - 10:14 pm

JTR

STL

37h 04m

2 stops

$1,084British Airways

Wed, Apr 15 - Sun, Apr 19

4:13 pm - 4:15 pm

STL

JTR

40h 02m

2 stops

3:55 pm - 5:12 pm

JTR

STL

33h 17m

2 stops

$1,085British Airways

Fri, Apr 3 - Sat, Apr 11

8:00 am - 3:05 pm

STL

JTR

23h 05m

2 stops

3:55 pm - 5:12 pm

JTR

STL

33h 17m

2 stops

$1,086British Airways

Fri, Apr 3 - Sat, Apr 11

9:37 am - 3:05 pm

STL

JTR

21h 28m

2 stops

3:55 pm - 5:12 pm

JTR

STL

33h 17m

2 stops

$1,087British Airways

Fri, Apr 3 - Sat, Apr 11

2:40 pm - 4:55 pm

STL

JTR

18h 15m

2 stops

7:10 pm - 3:21 pm

JTR

STL

52h 11m

2 stops

$1,092Multiple Airlines

Sat, Jul 4 - Wed, Jul 15

7:30 am - 4:55 pm

STL

JTR

25h 25m

2 stops

5:40 pm - 1:25 pm

JTR

STL

27h 45m

1 stop

$1,142Multiple Airlines

Wed, May 20 - Tue, May 26

8:00 am - 11:15 am

MCI

JTR

20h 15m

3 stops

8:15 am - 10:36 am

JTR

MCI

33h 21m

3 stops

$2,173Air Canada

Thu, Mar 12 - Thu, Mar 19

American Airlines flights from Missouri to Thera

Our best American Airlines deals on Missouri to Thera flight tickets

American Airlines

Apr 5

MCI11:02 amKansas City

18h 53m

2 stops

JTR1:55 pmThera Santorini

Apr 11

JTR3:55 pmThera Santorini

31h 44m

2 stops

MCI3:39 pmKansas City

$1,022

American Airlines

Apr 5

MCI11:02 amKansas City

18h 53m

2 stops

JTR1:55 pmThera Santorini

Apr 11

JTR3:55 pmThera Santorini

35h 25m

2 stops

MCI7:20 pmKansas City

$1,186

British Airways flights from Missouri to Thera

Our best British Airways deals on Missouri to Thera flight tickets

British Airways

Apr 15

STL6:00 amLambert-St Louis

26h 15m

2 stops

JTR4:15 pmThera Santorini

Apr 19

JTR5:10 pmThera Santorini

38h 38m

2 stops

STL11:48 pmLambert-St Louis

$1,082

British Airways

Apr 15

STL6:00 amLambert-St Louis

26h 15m

2 stops

JTR4:15 pmThera Santorini

Apr 19

JTR5:10 pmThera Santorini

37h 04m

2 stops

STL10:14 pmLambert-St Louis

$1,084

British Airways

Apr 3

STL4:13 pmLambert-St Louis

40h 02m

2 stops

JTR4:15 pmThera Santorini

Apr 11

JTR3:55 pmThera Santorini

33h 17m

2 stops

STL5:12 pmLambert-St Louis

$1,085

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityThera

MCI - JTR

MCIJTR

Kansas City

Sun 4/5

11:02 am-1:55 pm

2 stops18h 53m

Thera Santorini

Sat 4/11

3:55 pm-3:39 pm

2 stops31h 44m

$1,022

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Sat 7/4

1:27 pm-4:55 pm

2 stops19h 28m

Thera Santorini

Wed 7/15

7:10 pm-11:25 pm

2 stops36h 15m

$1,025

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Wed 4/15

6:00 am-4:15 pm

2 stops26h 15m

Thera Santorini

Sun 4/19

5:10 pm-11:48 pm

2 stops38h 38m

$1,082

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Wed 4/15

6:00 am-4:15 pm

2 stops26h 15m

Thera Santorini

Sun 4/19

5:10 pm-10:14 pm

2 stops37h 04m

$1,084

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Fri 4/3

4:13 pm-4:15 pm

2 stops40h 02m

Thera Santorini

Sat 4/11

3:55 pm-5:12 pm

2 stops33h 17m

$1,085

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Fri 4/3

8:00 am-3:05 pm

2 stops23h 05m

Thera Santorini

Sat 4/11

3:55 pm-5:12 pm

2 stops33h 17m

$1,086

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Fri 4/3

9:37 am-3:05 pm

2 stops21h 28m

Thera Santorini

Sat 4/11

3:55 pm-5:12 pm

2 stops33h 17m

$1,087

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Sat 7/4

2:40 pm-4:55 pm

2 stops18h 15m

Thera Santorini

Wed 7/15

7:10 pm-3:21 pm

2 stops52h 11m

$1,092

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Wed 5/20

7:30 am-4:55 pm

2 stops25h 25m

Thera Santorini

Tue 5/26

5:40 pm-1:25 pm

1 stop27h 45m

$1,142

Kansas CityThera

MCI - JTR

MCIJTR

Kansas City

Thu 3/12

8:00 am-11:15 am

3 stops20h 15m

Thera Santorini

Thu 3/19

8:15 am-10:36 am

3 stops33h 21m

$2,173

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri 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

Airlines

Other information

What is the cheapest airline that flies from Missouri to Thera Santorini?

Aer Lingus and British Airways are the most popular carriers operating from Missouri to Thera Santorini

Cheap Missouri to Thera flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Thera

Fastest flight time	18h 15m
Direct flights	None

The fastest flight from Missouri to Thera takes 18h 15m

There are no direct flights from Missouri to Thera. There are no popular flight routes from Missouri to Thera.

Search flight deals

When did momondo last update prices for flights from Missouri to Thera Santorini Airport?
Prices for flights from Missouri to Thera Santorini Airport are updated daily.
How many operators does momondo search for flights from Missouri to Thera Santorini Airport?
As of January 2026, there is 1 operator available to choose from for flights from Missouri to Thera Santorini Airport.
How old do you have to be to fly from Missouri to Thera Santorini Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Thera Santorini Airport.
What documentation or ID do you need to fly to Thera Santorini Airport?
The required travel and health documents for your Thera Santorini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thera Santorini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Thera

Compare and see reviews for airlines that fly from Missouri to Thera with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $730	Free Cancellation	Rating 6.8 7,749 reviews		Search Lufthansa flights

Oia

Imerovigli

Kamari

Ios

Pyrgos Kallistis

Firostefani

Perissa

Megalochori

Karterados

Mylopotas

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Thera?

Finding the right flight to Thera from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Thera quick and easy, saving you time and money.

Can I find flights from Missouri to Thera with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Thera from Missouri with this policy.

How can momondo help me find flights from Missouri to Thera?

momondo helps you find the best flight between Missouri and Thera by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Missouri 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.