$1,135+ Cheap flights from George Bush Intcntl (IAH) to Tonga
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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — TBU
nov. 29 — dic. 61
1 adult, Economy
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Keep the following information in mind while searching for George Bush Intcntl to Tonga flight deals. Data was last updated octubre 30, 2025.
Round-trip from | $1,135 (Fiji Airways) |
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Find flight deals from George Bush Intcntl to Tonga
Cheapest flights from George Bush Intcntl to TongaExplore the most affordable flight options available from George Bush Intcntl to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.
Explore the most affordable flight options available from George Bush Intcntl to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.
This Fiji Airways deal was found by Cheapflights users on 10/28. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/46:28 pmIAH - TBU
2 stops25h 32mFiji Airways
sáb. 11/85:00 amTBU - IAH
2 stops33h 15mFiji Airways
Deal found 10/28![Fiji Airways logo]()
$1,160
This Air New Zealand deal was found by Cheapflights users on 10/28. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/412:35 pmIAH - TBU
2 stops36h 45mAir New Zealand
sáb. 11/89:35 pmTBU - IAH
1 stop35h 30mAir New Zealand
Deal found 10/28![Air New Zealand logo]()
$2,377
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Tonga 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 octubre 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Tonga that are best for you.
Fly from
George Bush Intcntl
Fly to
Tonga
Route
Depart
Return
Price
HoustonNuku‘alofa
IAH - TBU
IAHTBU
Houston George Bush Intcntl
sáb. 4/18
8:28 pm-1:05 am
2 stops34h 37m
Nuku‘alofa Fua'Amotu Intl
mar. 4/21
11:20 am-8:02 pm
2 stops26h 42m
$1,135
Best time to book a flight from George Bush Intcntl to Tonga
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Estimated round-trip price
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Everything you need to know about your flight from Houston George Bush Intcntl Airport to Tonga
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