$609 Find Cheap Flights to Tonga - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 19% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Tonga

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Nuku‘alofa
Nuku‘alofa1 stop$1,082
Vava'u
Vava'u1 stop$1,808
Nuku‘alofa
Nuku‘alofa1 stop$1,082
Vava'u
Vava'u1 stop$1,808
Booking Insights

Price, demand and travel trends for flights to Tonga

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights to Tonga cheaper or more expensive than last year?

Fares to Tonga are running about 14% lower than they were around this time last year, averaging $1,298 round-trip.

What are the cheapest fares to Tonga right now?

The cheapest fares to Tonga on KAYAK in the last week were to Nuku‘alofa Fua'Amotu Intl (TBU) from $1,082 round-trip or to Vava'u Lupepau'U (VAV) at $1,388 round-trip.

What's the cheapest month to fly to Tonga?

May is the cheapest month to fly to Tonga, with round-trip fares averaging $998. The most expensive months are September and December, when average round-trip fares rise to $1,564 and $1,551, respectively.

When's the best time to book a flight to Tonga?

The best time to book is 3 weeks before departure. Drawing on 12 months of KAYAK data, fares booked in this window have averaged 28% lower than last-minute bookings (within 2 weeks of departure).

How do fares to each airport in Tonga compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Tonga are:

• Nuku‘alofa Fua'Amotu Intl (TBU) at $1,298
• Vava'u Lupepau'U (VAV) at $1,661

How do fares to Tonga vary across the week?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day to fly to Tonga and Friday is the most expensive. Looking at KAYAK data from the past 12 months, Wednesday prices run 21% lower than Friday.

What time of day is cheapest to fly to Tonga?

On average, night flights are the cheapest, at around $1,317. Morning flights are the most expensive to Tonga, with tickets averaging $1,801.

Key details for flights to Tonga

Low season

October

Cheapest flight

$599
Beat the crowds with an average 52% drop in travelers.
The most popular month to fly with an average 265% increase in travelers.
One-way flight from Los Angeles to Nuku‘alofa

Your questions about flights to Tonga, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Is now a good time to book a flight to Tonga?

    Yes. Fares to Tonga are low right now. As a rule of thumb, a round-trip under $1,145 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's worth booking.

  • How much should I budget for a flight to Tonga?

    You can typically expect round-trip fares to Tonga to cost from $1,145 to $1,739, based on KAYAK data from the past 12 months.

  • What are the main airports serving Tonga?

    Flights to Tonga use two main airports, Nuku‘alofa Fua'Amotu Intl (TBU) and Vava'u Lupepau'U (VAV).

  • What airlines fly nonstop to Tonga?

    Based on the flight schedule for the next 3 months, no airline operates nonstop flights to Tonga on a regular basis. However, Fiji Airways offers a one-stop option.

  • What cabin classes are available on flights to Tonga?

    On flights to Tonga you can book Economy Class, Premium Economy Class or Business Class.

  • Are there any airports in the United States that offer direct flights to Tonga?

    Direct flights from the United States to Tonga are not offered. Instead, you can plan on having anywhere from one to three layovers before you reach your final destination. There are a few airlines that commonly service flights with just one layover, and these include Fiji Airways and Air New Zealand.

  • If I am planning on visiting the scenic island group of Vava'u, what is the easiest way to get there from the United States?

    The island group known as Vava'u conveniently has its own international airport that travelers can arrive at, which is known as Lupepau’u International Airport. It can be found on the main island of Vavaʻu and is just a short drive from Neiafu, which is the capital of the island group.

  • What are the passport and visa requirements when traveling from the United States to Tonga?

    To travel to Tonga from the United States, you are required to have a passport that will be valid for at least six additional months after the end of your trip. Your passport will also need to have at least one blank page in order to receive a stamp upon arrival. If you are staying for 31 days or less, you are not required to obtain a tourist visa.

  • If I plan on renting a car in Tonga, what are some of the child seat laws I need to know about?

    If you plan on renting a car once your flight has landed in Tonga, keep in mind that the country does not have any official child seat laws, including for both the front and backseats, as well as when driving in taxis. Travelers are instead required to use their own judgment.

  • What is the best way to get to Tonga from the United States for the 'Eua Tourism Festival?

    When travelling from the United States to Tonga for the ‘Eua Tourism Festival, it is most convenient to fly into 'Eua Kaufana Airport (EUA), which is located on the main island of 'Eua, around a 25 minute drive from the island group’s capital of 'Ohonua. Keep in mind that this airport only services domestic flights, so you will first need to fly into either Lupepau’u International Airport or Fuaʻamotu International Airport.

  • If I will be visiting Fafa Island, what is the best way for me to get there from the United States?

    Travellers that will be visiting Fafa Island will first need to fly into Fuaʻamotu International Airport on the main island of Tongatapu. From there, they can then head to the nearby ferry terminal, where they can grab a ferry service that will bring them to Fafa island in approximately 30 minutes. 

Your guide to booking flights to Tonga

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 3 weeks before your trip. KAYAK data shows fares in this window are around 28% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your dates are flexible, May usually has the best deals, while September tends to be the priciest. The best-time-to-travel chart on this page shows how prices move across the year.
  • Wednesday is usually the cheapest day to fly, about 21% cheaper than Friday, the priciest day. If your dates are flexible, that's an easy way to save. If not, try nearby airports or a layover instead.
  • If you're looking to save, Nuku‘alofa Fua'Amotu Intl (TBU) has had the lowest fares over the past 12 months. Just remember to factor in the cost of getting to your final destination.
  • Nuku‘alofa is the most popular destination in Tonga. Start your trip here and then check out these other places KAYAK travelers love: Utungake, Vava'u and Neiafu.
  • If you'd like to visit the main island of Tongatapu during your time in Tonga, you will want to fly into Fuaʻamotu International Airport (TBU). This airport can be conveniently found just a 30 to 35 minute drive from Nukuʻalofa, which is the country’s capital city.
  • One destination airport that is particularly popular amongst those that are travelling from Daniel K. Inouye International Airport (HNL) to Tonga is Lupepau’u International Airport (VAV). While direct flights are not offered for this specific route, you will find flights that have one layover in Nadi and are typically operated by Fiji Airways.
  • Those that are departing from the west coast of the United States to go to Tonga will often fly out of Los Angeles International Airport (LAX). From this airport, you can find a selection of flights that only require one layover and are serviced by companies such as Air New Zealand and Fiji Airways.
  • Travellers leaving from the east coast of the United States will often depart from Newark Liberty International Airport (EWR). From this travel hub, you can find a variety of flights that have only two layovers and are operated by airlines like Air Canada and Air New Zealand.
  • If you plan on visiting any destination in the Niuatoputapu island group, you will want to fly into Niuatoputapu Airport (NTT). From here, you can take a taxi to other areas on the Niuatoputapu island, or grab a ferry to a different neighboring island, such as Niuafoʿou.
  • Many flights that are offered from the United States to Tonga are operated by the airline known as Fiji Airways. This company commonly has layovers in Nadi International Airport (NAN), which has three different lounges for travellers to rest in while waiting for their connecting flight to begin boarding.
  • Those that intend on visiting Lifuka Island, which is part of the Haʻapai Group of islands in the center of the country, should plan on flying into Lifuka Island Airport (HPA). It primarily services domestic flights, so you'll typically need to fly here from Lupepau’u International Airport or Fuaʻamotu International Airport.

Reviews of the top airlines flying to Tonga

 
Need help choosing which airline to fly with from the United States to Tonga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Fiji AirwaysOverall score based on 259 reviews
7.4Entertainment
7.5Food
8.0Comfort
8.5Crew
8.0Boarding
Airline reviews

Very friendly cabin crew and great comfortable in-flight experience. Check-in experience at SFO can improve if a separate web check-in/bag drop line can be added.

10.0 ExcellentAnonymous, Aug 2026
Read more Fiji Airways reviews

Very friendly cabin crew and great comfortable in-flight experience. Check-in experience at SFO can improve if a separate web check-in/bag drop line can be added.

The only thing plus on this flight was the crew. They made me feel welcome and took care of me on the flights. The biggest issue is that business class always boards first on all airlines. There needs to be separate doors for business and premium class to enter. I had to wait over 40 minutes for economy to be boarded. I didn’t pay 5000 dollars to wait. The other issue not enough food choices , no sandwiches or snacks in between - what the hell. I would never travel this airline again.

Roomy seats and crew is pleasant. Vegi food can be a lot better in terms choices. Inflight entertainment needs to have more options especially for 13+ hour flight. Very nice and warm blankets and seats are roomy than other A350 aircraft’s. Swift boarding and crew is pleasant to deal with.

Boarding had poor communication. Passengers didn't get clear directions to prepare for Boarding. The plane was an older model which had some issues with operating the seats (the staff was great). Due to age the seat cushions were compressed and less comfortable than expected.

Fiji Airways always goes above and beyond. If anything I'd say the food was less enjoyable than in the past. But that in no way lessened the experience with the cabin crew or the excellent attentiveness and service they provided throughout the entire trip!

Everything was great . Arrived on time was smooth plane was clean. Crew/Staff was friendly and helpful.

Everything from the staff to the comfort of business class was excellent. This is one of my new favorite airlines.

Ticketing said dinner for the almost 14 hour flight and we were delayed an hour. However, onboard we were only served a sluce if pizza bread and a cookie. Not at all dinner and insufficient for a long international flight. Breakfast was good.

Fiji Airways was amazing, will definately be lfying them again. The "Fijian hospitality" is not a catch phrase, it is genuine. the only things that could be improved is the entertainment. Not a great choice of movies, and the TV shows only have about 5 or so episodes, and often of a random season.

Very good; seat made ready for bed after meal, a plus since one airline covered the seat at the start.

I like Air NZ, but rather old plane seating in Premium Economy. Not very comfortable , nor very roomy.

Great airline service by the staff. I highly recommend it

Time to upgrade those planes so you can provide first class.

My experience with Underpricer was not great. The representative assigned to me did not tell me beforehand that selecting seats, which i could not do through ANZ, WOULD ADD SIGNIFICANT cost to my ticket (all flight segments were reg economy seats. The seat selections for the ticket, MCI-AKL, AKL-PER, PER-MCI, cost $284 USD. I WAS NOT TOLD AHEAD OF SELECTING SEATS chosen by the rep OF THE COSTS and never received an itemized invoice of the seat selections.). The costs of seat selection, an option solicited as a service, with no mention of costs, should have been disclosed to me prior to seat selection and certaily should have been itemized. For all I know, the $284 was not referred from the airline but made up and taken directly by Underpricer. Next, when i checked in, united couldnt find my ticket. This is probably why i didnt get a seat selection on that flight and couldnt check in online, despite Underpricer prompts to do so a week before departure, or at the kiosk at the airport. I had to wait for special help at the counter, then was told that because the flight segment, MCI-IAH, operated by United Airlines via the ANZ. ticket, had changed schedule slightly since I BOOKED MY FLIGHT, the MCI-IAH segment had been decoupled from the rest of the ticket because the IAH layover was now 12.5 hrs AND DID NOT QUALIFY AS A THROUGH FLIGHT TO AKL.. This meant my checked bag could not be checked through to AKL and id have to pick it up at IAH, THEN WAIT MOST OF the long layover WITH the large checked bag until ANZ counter in IAH OPENED for checkING just prior to the flight. Apparently, although underpricer had notified me of schedule changes, they did not update the ANZ TICKET, leading to this problem. Finallly, although I RECHECKED TH BAG IN At IAH 3.5-4 hours before the scheduled departure and the IAH-AKL segment was a direct flight, ANZ LOST MY bag and it took 4 days to find it and get it to me. Not fun.

The flight was smooth and on time. Entertainment options were lacking and there was no food, other than some very boring snacks.

This flight was the second leg of a trip that began in Auckland, New Zealand. I was unable to find a way to select seats in advance. The boarding passes we were given in Auckland did not have seat assignments for the second flight. There was no way to check on it until personnel showed up at the gate in Los Angeles, immediately before boarding time. The flight was overbooked by one, and since I was traveling with my sister, we needed two seats. We waited in considerable anxiety for everyone else to board and when one person did not show up, we had to take whatever was left. At least we finally got on the flight although we were the very last to board. We were not able to sit together, of course.

We had difficulty checking in as United didn’t recognize the confirmation number and the agent was not helpful. We went to the United Assistance desk where the agent was able to process our reservation. We also weren’t allowed to choose seats in advance.

Very quick flight so no time for refreshments. We took off. Then landed. The end. Seats were too tight. Very cramped Grateful for the short flight cos moving around wasn’t possible

The food was not as good as Air New Zealand. The veg pasta was pass-able but the veg cibotta sandwich was dry, hard and not up to par. The coach staff were attentive and accommodating.

I was trying to get confirmation on if my luggage was going to be moved to the earlier flight (I requested standby to get home earlier) and was unable to get help from those working at the counter. The request to be moved to an earlier flight was handled smoothly through the app and appreciate the ease of the request.

More options for your flight to Tonga

Complete your trip to Tonga with a hotel stay or car rental