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$463+ Cheap flights from George Bush Intcntl (IAH) to Tbilisi (TBS)

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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — TBS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Tbilisi

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Tbilisi (TBS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$552
(KLM)

One-way from

$455
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$938
Provider with most accurate pricing for Houston George Bush Intcntl-Tbilisi Intl flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Tbilisi Intl flights.
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From Houston George Bush Intcntl to Tbilisi Intl
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One-way flight from Houston George Bush Intcntl to Tbilisi Intl
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Highest demand for flights based on searches. 21% potential increase in price ($337 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from George Bush Intcntl to Tbilisi

Cheapest flights from George Bush Intcntl to Tbilisi
Explore the most affordable flight options available from George Bush Intcntl to Tbilisi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/30. 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 12/311:00 amIAH - TBS
2 stops32h 05mUnited Airlines
Thu 12/116:10 amTBS - IAH
1 stop20h 00mUnited Airlines
Deal found 10/30$557
This KLM deal was found by Cheapflights users on 10/29. 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.
Fri 11/283:30 pmIAH - TBS
1 stop16h 20mMultiple Airlines
Fri 12/511:20 amTBS - IAH
2 stops22h 39mMultiple Airlines
Deal found 10/29$561
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/284:20 pmIAH - TBS
2 stops26h 45mUnited Airlines
Fri 12/56:10 amTBS - IAH
2 stops38h 59mUnited Airlines
Deal found 10/29$571
This FlightHub deal was found by Cheapflights users on 10/29. 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 12/34:30 pmIAH - TBS
2 stops26h 35mMultiple Airlines
Thu 12/116:10 amTBS - IAH
2 stops25h 34mMultiple Airlines
Deal found 10/29$606
This Ovago deal was found by Cheapflights users on 10/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:20 pmIAH - TBS
2 stops46h 45mLufthansa
Thu 12/116:10 amTBS - IAH
1 stop20h 00mLufthansa
Deal found 10/29$610
This KLM deal was found by Cheapflights users on 10/30. 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.
Sun 12/283:30 pmIAH - TBS
1 stop16h 20mKLM
Sun 1/1810:50 pmTBS - IAH
2 stops28h 53mKLM
Deal found 10/30$656
This Air France deal was found by Cheapflights users on 10/29. 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.
Sun 12/283:30 pmIAH - TBS
1 stop16h 20mMultiple Airlines
Sun 1/189:30 amTBS - IAH
1 stop38h 25mMultiple Airlines
Deal found 10/29$664
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/289:35 pmIAH - TBS
2 stops45h 30mUnited Airlines
Sun 1/186:10 amTBS - IAH
2 stops38h 43mUnited Airlines
Deal found 10/30$786

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Tbilisi 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 October 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Tbilisi that are best for you.

Fly from

George Bush Intcntl

Fly to

Tbilisi

Route

Depart

Return

Price

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Wed 12/3

8:30 am-5:05 am

2 stops34h 35m

Tbilisi Intl

Thu 12/11

6:10 am-9:44 pm

2 stops25h 34m

$563

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Thu 1/8

2:40 pm-5:05 am

2 stops28h 25m

Tbilisi Intl

Thu 1/15

6:10 am-9:44 pm

2 stops25h 34m

$564

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Fri 11/28

4:20 pm-5:05 am

2 stops26h 45m

Tbilisi Intl

Fri 12/5

6:10 am-11:09 am

2 stops38h 59m

$571

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Mon 1/5

4:20 pm-5:05 am

2 stops26h 45m

Tbilisi Intl

Wed 1/14

6:10 am-11:09 am

2 stops38h 59m

$572

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Wed 1/7

1:12 pm-5:05 am

2 stops29h 53m

Tbilisi Intl

Mon 1/12

6:10 am-1:16 pm

2 stops41h 06m

$575

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Tue 1/6

8:00 pm-5:05 am

2 stops47h 05m

Tbilisi Intl

Sun 1/11

6:10 am-3:16 pm

2 stops43h 06m

$580

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Wed 12/3

4:30 pm-5:05 am

2 stops26h 35m

Tbilisi Intl

Thu 12/11

6:10 am-9:44 pm

2 stops25h 34m

$606

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Wed 12/3

8:20 pm-5:05 am

2 stops46h 45m

Tbilisi Intl

Thu 12/11

6:10 am-4:10 pm

1 stop20h 00m

$610

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Sun 12/28

3:30 pm-5:50 pm

1 stop16h 20m

Tbilisi Intl

Sun 1/18

10:50 pm-5:46 pm

2 stops28h 56m

$656

HoustonTbilisi

IAH - TBS

IAHTBS

Houston George Bush Intcntl

Mon 2/23

2:53 pm-5:05 am

2 stops28h 12m

Tbilisi Intl

Thu 3/12

6:10 am-5:10 pm

1 stop20h 00m

$688

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 15 results
1
2

Compare providers for flights from George Bush Intcntl to Tbilisi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Tbilisi in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Tbilisi flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Tbilisi flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Tbilisi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Tbilisi flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Tbilisi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Tbilisi 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 Tbilisi

What is the cheapest time of day to fly from IAH to TBS?

Find hourly flight availability from George Bush Intcntl to Tbilisi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Tbilisi at noon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Tbilisi

Get insights into the airlines that provide service to Tbilisi. 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 Tbilisi. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown Turkish Airlines from Houston George Bush Intcntl Airport to Tbilisi. 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.
Turkish Airlines
7.3
Good
4,031 reviews

Overall

7.3

Boarding

7.3

Food

7.4

Crew

7.7

Entertainment

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.
Turkish Airlines
7.3
Good
4,031 reviews
Turkish Airlines
7.3
Good
4,031 reviews

Overall

7.3

Boarding

7.3

Food

7.4

Crew

7.7

Entertainment

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Tbilisi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tbilisi from Houston George Bush Intcntl?

    Tbilisi Intl (TBS), located 8.9 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Tbilisi. 1 airline have flights to Tbilisi Intl from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Tbilisi Intl should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

  • How long is the flight from Houston George Bush Intcntl Airport to Tbilisi?

    Airlines like United Airlines fly from Houston George Bush Intcntl Airport to Tbilisi in about 34h 35m. The time it takes to get you to your destination can typically vary by up to . The distance between Houston George Bush Intcntl Airport and Tbilisi is about 6872 mi.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Tbilisi round-trip?

    According to our current data, Turkish Airlines ($745), offers the cheapest pricing from Houston George Bush Intcntl Airport to Tbilisi. Users have found that Turkish Airlines is 41% cheaper than the other options available to this destination.

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

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

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

    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 Tbilisi.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Tbilisi 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

Traveling to a place near Tbilisi?

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Gudauri
Stepantsminda

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Alternative routes for George Bush Intcntl to Tbilisi

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Tbilisi flights

Top airline flying from George Bush Intcntl to Tbilisi

Discover the top airline that operate flights from George Bush Intcntl to Tbilisi. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$745Average$1,527FlexibilityNo cancel feeOn-time77%

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