Cheap flights from California to Tonga from $486
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Tonga departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from California to Tonga
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Tonga?
In general, January is the cheapest month to fly from California to Tonga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $943. The month of September is another great option to travel to Tonga, with average flight prices from California averaging around $976.
What is the cheapest day to depart on your flight to Tonga?
The cheapest day to depart on your flight to Tonga is on a Tuesday when prices can be found for as low as $1,267. This is often the case because there is less demand to fly during this day of the week. Flights from California to Tonga on a Thursday will generally be more expensive and average around $1,658. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Tonga?
Our most recent data shows that the best time of day to fly to Tonga is in the evening. Flights from California to Tonga during this time can be as low as $1,350. In the afternoon is when there is more demand to fly to Tonga, so prices are often more expensive at around $1,662 per ticket.
How far in advance should I book a flight to Tonga?
You are more likely to see cheaper flights to Tonga from California when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Tonga for around $1,269 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tonga from California for as low as $955 on momondo.
Cheap California to Tonga flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to Tonga
When did momondo last update prices for flights from California to Tonga?
Prices for flights from California to Tonga are refreshed on a daily basis.
How many operators does momondo search for flights from California to Tonga?
As of April 2025, there are 2 operators available to choose from for flights from California to Tonga.
How old do you have to be to fly from California to Tonga?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Tonga.
What documentation or ID do you need to fly to Tonga?
The required travel and health documents for your Tonga trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tonga. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from California to Tonga
Compare and see reviews for airlines that fly from California to Tonga with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $691 | Free Cancellation | Rating 8.1 190 reviews | |||
| PriceFrom $994 | Free Cancellation | Rating 8.0 472 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from California to Tonga?
Finding the right flight to Tonga from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tonga quick and easy, saving you time and money.
Can I find flights from California to Tonga with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Tonga from California with this policy.
How can momondo help me find flights from California to Tonga?
Once all potential California to Tonga flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from California to Tonga right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Tonga from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.