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$1,249+ Cheap flights from Utah 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — TBU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Utah to Tonga

Keep the following information in mind while searching for Utah to Tonga flight deals. Data was last updated June 12, 2025.

Round-trip from

$1,249
(KAYAK)

Popular in

September

Cheapest in

June

Average price

$1,241
From Utah to Tonga
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($136 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Utah to Tonga

Cheapest flights from Utah to Tonga
Explore the most affordable flight options available from Utah to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:10 pmSLC - TBU
2 stops25h 00mAir New Zealand
Mon 1/269:25 pmTBU - SLC
2 stops45h 30mAir New Zealand
Deal found 6/11$1,249
This Fiji Airways deal was found by Cheapflights users on 6/11. 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.
Tue 9/304:22 pmSLC - TBU
2 stops28h 33mMultiple Airlines
Tue 10/216:20 pmTBU - SLC
2 stops24h 55mMultiple Airlines
Deal found 6/11$1,449

Cheapflights Fare Finder

Customize your flight search to find flights from Utah 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 June 12, 2025.
Use the filters below to find and compare flights from Utah to Tonga that are best for you.

Fly from

Utah

Fly to

Tonga

Route

Depart

Return

Price

Salt Lake CityNuku‘alofa

SLC - TBU

SLCTBU

Salt Lake City

Wed 12/3

1:10 pm-10:10 am

2 stops25h 00m

Nuku‘alofa Fua'Amotu Intl

Mon 1/26

9:25 pm-10:55 pm

2 stops45h 30m

$1,249

Salt Lake CityNuku‘alofa

SLC - TBU

SLCTBU

Salt Lake City

Tue 9/30

4:22 pm-3:55 pm

2 stops28h 33m

Nuku‘alofa Fua'Amotu Intl

Tue 10/21

6:20 pm-12:15 am

2 stops24h 55m

$1,449

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Utah to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga from Utah 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 Utah to Tonga

What is the cheapest time of day to fly from UT to TO?

Find hourly flight availability from Utah to Tonga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Utah to Tonga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Tonga by month

Plan your trip to Tonga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tonga ranges from 3.7 - 8.3 inches per month. February is typically the wettest month, when rainfall can reach 8.3 in. June is typically the driest time to visit Tonga when rainfall is around 3.7 in.

Temperature in Tonga by month

Plan your trip to Tonga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tonga, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Tonga

Get insights into the airlines that provide service to Tonga. 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 Tonga. Reviews last updated June 12, 2025.
Air New Zealand
8.0
Very good
483 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

AKL - SFO

It was a United plane, the seating was too tight.
Air New Zealand
8.0
Very good
483 reviews
Air New Zealand
8.0
Very good
483 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

AKL - SFO

It was a United plane, the seating was too tight.

Related info for your journey

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

  • Can I find deals for flights from Utah to Tonga that include hotel bookings?

    Yes. In addition to deals on Utah to Tonga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Utah to Tonga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Utah to Tonga.

  • Can I find deals for business class flights from Utah to Tonga?

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

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Top airline flying from Utah to Tonga

Discover the top airline that operate flights from Utah to Tonga. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,264Average$1,883FlexibilityNo cancel feeOn-time78%

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