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$301+ Cheap flights from Southeast Europe to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — HOU
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Southeast Europe to Houston

Keep the following information in mind while searching for Southeast Europe to Houston flight deals. Data was last updated September 19, 2025.

Round-trip from

$682
(lastminute.com)

One-way from

$301
(Kiwi.com)
From Southeast Europe to Houston
Search Deals
One-way flight from Southeast Europe to Houston
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Find flight deals from Southeast Europe to Houston

Cheapest flights from Southeast Europe to Houston
Explore the most affordable flight options available from Southeast Europe to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This lastminute.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:40 pmATH - IAH
1 stop29h 30mTurkish Airlines
Sun 11/169:05 pmIAH - ATH
1 stop15h 45mTurkish Airlines
Deal found 9/17$682
This Gotogate deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:30 pmOTP - IAH
1 stop29h 40mTurkish Airlines
Wed 11/59:05 pmIAH - OTP
1 stop33h 05mTurkish Airlines
Deal found 9/17$738
This FlightHub deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:00 pmATH - IAH
1 stop22h 40mTurkish Airlines
Tue 12/29:05 pmIAH - ATH
1 stop31h 15mTurkish Airlines
Deal found 9/17$738
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:05 amATH - IAH
1 stop15h 25mDelta
Mon 11/244:05 pmIAH - ATH
1 stop13h 30mDelta
Deal found 9/18$754
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amATH - IAH
1 stop15h 15mDelta
Tue 12/27:01 amIAH - ATH
2 stops22h 34mDelta
Deal found 9/17$759
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/31:45 pmATH - IAH
2 stops29h 44mDelta
Sun 11/164:05 pmIAH - ATH
1 stop13h 30mDelta
Deal found 9/18$760
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:05 amATH - HOU
2 stops35h 13mDelta
Sun 11/166:00 amHOU - ATH
2 stops23h 35mDelta
Deal found 9/18$760
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:55 pmOTP - IAH
3 stops30h 22mMultiple Airlines
Wed 11/57:00 amIAH - OTP
3 stops33h 45mMultiple Airlines
Deal found 9/17$761
This KLM deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:25 pmATH - IAH
1 stop27h 50mMultiple Airlines
Fri 10/243:50 pmIAH - ATH
1 stop19h 45mMultiple Airlines
Deal found 9/17$761
This Finnair deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:20 pmATH - IAH
1 stop25h 45mMultiple Airlines
Thu 1/82:31 pmIAH - ATH
2 stops20h 19mMultiple Airlines
Deal found 9/17$762
This Air France deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/63:25 amATH - IAH
1 stop18h 10mAir France
Fri 10/243:50 pmIAH - ATH
1 stop14h 30mAir France
Deal found 9/17$767
This KLM deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:50 pmOTP - IAH
1 stop28h 25mMultiple Airlines
Fri 10/315:05 pmIAH - OTP
1 stop20h 05mMultiple Airlines
Deal found 9/17$768

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Europe to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Southeast Europe to Houston that are best for you.

Fly from

Southeast Europe

Fly to

Houston

Route

Depart

Return

Price

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 11/3

9:40 pm-7:10 pm

1 stop29h 30m

Houston George Bush Intcntl

Sun 11/16

9:05 pm-8:50 pm

1 stop15h 45m

$691

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 11/1

3:30 pm-2:10 pm

1 stop29h 40m

Houston George Bush Intcntl

Wed 11/5

9:05 pm-2:10 pm

1 stop33h 05m

$738

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sat 11/8

6:05 am-1:30 pm

1 stop15h 25m

Houston George Bush Intcntl

Mon 11/24

4:05 pm-1:35 pm

1 stop13h 30m

$754

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Tue 10/14

6:00 am-1:15 pm

1 stop15h 15m

Houston George Bush Intcntl

Tue 12/2

7:01 am-1:35 pm

2 stops22h 34m

$759

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 11/3

1:45 pm-11:29 am

2 stops29h 44m

Houston George Bush Intcntl

Sun 11/16

4:05 pm-1:35 pm

1 stop13h 30m

$759

AthensHouston

ATH - HOU

ATHHOU

Athens Eleftherios V.

Mon 11/3

6:05 am-9:18 am

2 stops35h 13m

Houston Hobby

Sun 11/16

6:00 am-1:35 pm

2 stops23h 35m

$760

AthensHouston

ATH - HOU

ATHHOU

Athens Eleftherios V.

Sat 11/8

6:05 am-5:48 pm

2 stops19h 43m

Houston Hobby

Mon 11/24

6:00 am-1:35 pm

2 stops23h 35m

$760

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 11/1

10:55 pm-10:17 pm

3 stops30h 22m

Houston George Bush Intcntl

Wed 11/5

7:00 am-12:45 am

3 stops33h 45m

$761

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Tue 10/7

5:25 pm-1:15 pm

1 stop27h 50m

Houston George Bush Intcntl

Fri 10/24

3:50 pm-7:35 pm

1 stop19h 45m

$761

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 12/24

8:20 pm-2:05 pm

1 stop25h 45m

Houston George Bush Intcntl

Thu 1/8

2:31 pm-6:50 pm

2 stops20h 19m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Europe to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Southeast Europe with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southeast Europe to Houston

What is the cheapest month to book a flight from Southeast Europe to Houston?

Currently, September is the cheapest month in which you can book a flight from Southeast Europe to Houston (average of $230). Flying from Southeast Europe to Houston in March is currently the most expensive (average of $330). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YMH to HOU?

Find hourly flight availability from Southeast Europe to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Europe to Houston as you normally would.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated September 19, 2025.
Read through reviews of airlines operating flights from Southeast Europe to Houston, such as KLM, Turkish Airlines, and Lufthansa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Turkish Airlines
7.3
Good
3,969 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,415 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,373 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Southeast Europe to Houston?

    Airlines like Turkish Airlines, Delta, and American Airlines fly from Southeast Europe to Houston in about 15h 25m. The time it takes to get you to your destination can typically vary by up to 14h 05m. The distance from Southeast Europe to Houston is about 6320 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Southeast Europe to Houston one-way?

    $531 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Qatar Airways and Air Canada, with prices starting from $774 and $834, respectively.

  • What are the most popular routes from Southeast Europe to Houston?

    When deciding which route to take from Southeast Europe to Houston consider Athens Eleftherios V. - Houston Hobby, Bucharest Otopeni Intl - Houston Hobby or Athens Eleftherios V. - Houston George Bush Intcntl as they are the most popular.

  • Can I find deals for flights from Southeast Europe to Houston that include hotel bookings?

    Yes. In addition to deals on Southeast Europe to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southeast Europe to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Europe to Houston.

  • Can I find deals for business class flights from Southeast Europe to Houston?

    Yes. Cheapflights offers flight deals from Southeast Europe to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Europe to Houston?

    Currently, September is the cheapest month in which you can book a flight from Southeast Europe to Houston (average of $230). Flying from Southeast Europe to Houston in March is currently the most expensive (average of $330). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southeast Europe to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Southeast Europe to Houston

Discover the top 4 airlines that operate flights from Southeast Europe to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$673Average$853FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$676Average$873FlexibilityNo cancel feeOn-time77%
KLMCheapest$709Average$1,016FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$757Average$886FlexibilityNo cancel feeOn-time76%

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