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$584+ Cheap flights from George Bush Intcntl (IAH) to Estonia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — TLL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Estonia

Cheapest flights from George Bush Intcntl to Estonia
Explore the most affordable flight options available from George Bush Intcntl to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This FlightHub deal was found by Cheapflights users on 1/28. 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 3/1011:55 am
IAH
-
TLL
2 stops25h 10m
Multiple Airlines
Tue 3/246:15 am
TLL
-
IAH
1 stop15h 55m
Multiple Airlines
Deal found 1/28$584
This FlightHub deal was found by Cheapflights users on 1/28. 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 3/105:30 pm
IAH
-
TLL
1 stop23h 25m
Lufthansa
Tue 3/246:15 am
TLL
-
IAH
1 stop15h 55m
Lufthansa
Deal found 1/28$585
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:55 pm
IAH
-
TLL
1 stop14h 15m
United Airlines
Tue 3/246:15 am
TLL
-
IAH
1 stop20h 00m
United Airlines
Deal found 1/28$586
This Air Canada deal was found by Cheapflights users on 1/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:55 am
IAH
-
TLL
2 stops25h 10m
Air Canada
Wed 3/256:40 am
TLL
-
IAH
2 stops21h 59m
Air Canada
Deal found 1/28$589
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:20 am
IAH
-
TLL
2 stops23h 35m
United Airlines
Tue 3/246:15 am
TLL
-
IAH
1 stop20h 00m
United Airlines
Deal found 1/28$591
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:55 pm
IAH
-
TLL
1 stop21h 00m
United Airlines
Thu 3/266:20 am
TLL
-
IAH
2 stops25h 10m
United Airlines
Deal found 1/28$596
This Finnair deal was found by Cheapflights users on 1/28. 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 3/1110:01 am
IAH
-
TLL
2 stops21h 14m
Multiple Airlines
Mon 3/235:20 pm
TLL
-
IAH
2 stops28h 45m
Multiple Airlines
Deal found 1/28$599
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:00 am
IAH
-
TLL
2 stops24h 55m
United Airlines
Thu 3/266:20 am
TLL
-
IAH
2 stops25h 10m
United Airlines
Deal found 1/28$601
This FlightHub deal was found by Cheapflights users on 1/28. 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.
Wed 3/116:45 pm
IAH
-
TLL
2 stops22h 10m
Lufthansa
Mon 3/236:05 pm
TLL
-
IAH
1 stop28h 05m
Lufthansa
Deal found 1/28$604
This FlightHub deal was found by Cheapflights users on 1/28. 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 3/1011:55 am
IAH
-
TLL
2 stops25h 10m
Multiple Airlines
Mon 3/236:05 pm
TLL
-
IAH
1 stop28h 05m
Multiple Airlines
Deal found 1/28$605
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:55 pm
IAH
-
TLL
1 stop14h 15m
United Airlines
Mon 3/231:40 pm
TLL
-
IAH
1 stop32h 30m
United Airlines
Deal found 1/28$607

Find flight deals from George Bush Intcntl to Estonia

Keep the following information in mind while searching for George Bush Intcntl to Estonia flight deals. Data was last updated January 29, 2026.

Round-trip from

$584
(FlightHub)
From Houston George Bush Intcntl to Estonia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Estonia 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 January 29, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Estonia that are best for you.

Fly from

George Bush Intcntl

Fly to

Estonia

Route

Depart

Return

Price

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Tue 3/10

5:30 pm-11:55 pm

1 stop23h 25m

Tallinn

Wed 3/25

6:00 am-7:15 pm

1 stop20h 15m

$586

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Mon 3/9

7:55 pm-5:10 pm

1 stop14h 15m

Tallinn

Wed 3/25

6:00 am-7:15 pm

1 stop20h 15m

$586

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Wed 3/11

7:55 pm-11:55 pm

1 stop21h 00m

Tallinn

Wed 3/25

6:00 am-7:15 pm

1 stop20h 15m

$586

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Mon 3/9

7:55 pm-11:55 pm

1 stop21h 00m

Tallinn

Thu 3/26

6:20 am-12:30 am

2 stops25h 10m

$596

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Tue 3/10

5:30 pm-11:55 pm

1 stop23h 25m

Tallinn

Thu 3/26

6:20 am-12:30 am

2 stops25h 10m

$596

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Wed 3/11

10:01 am-2:15 pm

2 stops21h 14m

Tallinn

Mon 3/23

5:20 pm-3:05 pm

2 stops28h 45m

$599

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Sun 3/8

6:20 am-12:55 pm

2 stops23h 35m

Tallinn

Tue 3/24

6:15 am-12:09 am

2 stops24h 54m

$601

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Sun 3/8

5:00 am-12:55 pm

2 stops24h 55m

Tallinn

Wed 3/25

6:00 am-9:22 pm

2 stops22h 22m

$601

HoustonTallinn

IAH - TLL

IAHTLL

Houston George Bush Intcntl

Wed 3/11

1:38 pm-5:10 pm

2 stops20h 32m

Tallinn

Thu 3/26

6:20 am-12:30 am

2 stops25h 10m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Best time to book a flight from George Bush Intcntl to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Estonia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Estonia

Get insights into the airlines that provide service to Estonia. 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 Estonia. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with KLM from Houston George Bush Intcntl Airport to Estonia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,443 reviews

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Estonia. 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 Houston George Bush Intcntl Airport to Estonia?

    A quick flight from Houston George Bush Intcntl Airport to Estonia can take about 23h 25m. United Airlines provides one of the quickest options available for as low as $586. Airlines will cover a distance of 5381 mi.

  • Can I find deals for flights from George Bush Intcntl to Estonia that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Estonia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Estonia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Estonia.

  • Can I find deals for business class flights from George Bush Intcntl to Estonia?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Estonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for George Bush Intcntl to Estonia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from George Bush Intcntl to Estonia

Discover the top airline that operate flights from George Bush Intcntl to Estonia. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$552Average$805FlexibilityNo cancel feeOn-time75%

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