Flight Destinations in Tonga

View ₹51,791 flight on Mon, 23 Feb 2026Opens in a new window

Popular airlines to Tonga

  • Fiji Airways

    Fiji Airways

  • Air New Zealand

    Air New Zealand

  • Qantas Airways

    Qantas Airways

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Cheap round-trip flights to Tonga

Prices were available within the past 7 days and start at ₹51,791 for one-way flights and ₹101,756 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 23 Feb - Mon, 27 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹101,756 Return, found 3 days ago
₹101,756
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Mon, 27 Apr, priced at ₹101,756 found 3 days ago
Alaska Airlines
Mon, 23 Feb - Mon, 27 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹102,260 Return, found 3 days ago
₹102,260
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Mon, 27 Apr, priced at ₹102,260 found 3 days ago
Alaska Airlines
Mon, 23 Feb - Wed, 29 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹103,285 Return, found 3 days ago
₹103,285
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Wed, 29 Apr, priced at ₹103,285 found 3 days ago
Alaska Airlines
Mon, 23 Feb - Mon, 27 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹103,731 Return, found 3 days ago
₹103,731
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Mon, 27 Apr, priced at ₹103,731 found 3 days ago
Alaska Airlines
Mon, 23 Feb - Wed, 29 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹103,766 Return, found 3 days ago
₹103,766
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Wed, 29 Apr, priced at ₹103,766 found 3 days ago
Alaska Airlines
Mon, 23 Feb - Wed, 29 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹103,789 Return, found 3 days ago
₹103,789
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Wed, 29 Apr, priced at ₹103,789 found 3 days ago
American Airlines
Mon, 23 Feb - Wed, 29 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹104,755 Return, found 3 days ago
₹104,755
Return
found 3 days ago
Select American Airlines flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Wed, 29 Apr, priced at ₹104,755 found 3 days ago
Fiji Airways
Mon, 23 Feb - Wed, 29 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹105,794 Return, found 3 days ago
₹105,794
Return
found 3 days ago
Select Fiji Airways flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Wed, 29 Apr, priced at ₹105,794 found 3 days ago
Hawaiian Airlines
Mon, 23 Feb - Mon, 27 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹107,866 Return, found 3 days ago
₹107,866
Return
found 3 days ago
Select Hawaiian Airlines flight, departing Mon, 23 Feb from San Francisco to Tongatapu Island, returning Mon, 27 Apr, priced at ₹107,866 found 3 days ago
Air New Zealand
Sat, 21 Feb - Wed, 29 Apr
SFO
San Francisco
TBU
Tongatapu Island
₹152,878 Return, found 3 days ago
₹152,878
Return
found 3 days ago
Select Air New Zealand flight, departing Sat, 21 Feb from San Francisco to Tongatapu Island, returning Wed, 29 Apr, priced at ₹152,878 found 3 days ago

About Tonga

Expedia offers flights to Tonga to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Tonga or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Tonga that have flexible change policies?
We know that travel schedules can change in the blink of an eye, so locking in a flexible ticket with Expedia is a sensible idea. Just check the "No change fee" box below the "Flexible change policies" filter. Your well-priced and flexible flight to Tonga is just a few clicks away.
How can I find cheap tickets to Tonga?
One of the easiest ways to score cheap tickets to Tonga is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. You'll see the cheapest prices for nearby days. The best price for a flight to Tonga in the last seven days was ₹101,756. Booking well ahead of time will usually help you get an even bigger bargain.
How much is a flight to Tonga?
The price of a round-trip airfare to Tonga in the last seven days varied between ₹101,756 and ₹152,878. If you were travelling one way from San Francisco (SFO), you could have nabbed a deal from only ₹51,791.
When is the cheapest time to fly to Tonga?
Take off to Tonga earlier in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to fly out, with Monday a close second. If you'd like to avoid the most expensive flights, stay away from Saturdays.
How much is a plane ticket to Tonga?
Flights to Tonga varied from ₹101,756 to ₹152,878 in the last seven days. Usually, the earlier you book the better the deal.
What is the best time to go to Tonga?
Make your way to Tonga during August, September and October. People flock to main cities like Eua at this time of year. If you prefer hot weather, it's good to know that the summer season in Tonga begins December 1. Average temperatures range from 27ºC to 27ºC in Eua then.
What months are the cheapest to book a flight to Tonga?
An excellent month to purchase low-cost fares to Tonga is February. It's worth remembering that in the USA, an expensive time to reserve a ticket is the festive month of December.
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