$801 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Udon Thani (UTH)

View $801 flight on Sun, Oct 26, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Udon Thani (UTH-Udon Thani Intl.)

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Cheap Flights from Newark Liberty Intl. Airport to Udon Thani (EWR-UTH)

Prices were available within the past 7 days and start at $801 for one-way flights and $1,411 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, May 6 - Tue, May 26
EWR
New York
UTH
Udon Thani
$1,411 Roundtrip, found 19 hours ago
$1,411
Roundtrip
found 19 hours ago
Select Air Canada flight, departing Wed, May 6 from New York to Udon Thani, returning Tue, May 26, priced at $1,411 found 19 hours ago
Air Canada
Wed, May 6 - Tue, May 26
EWR
New York
UTH
Udon Thani
$1,443 Roundtrip, found 6 days ago
$1,443
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, May 6 from New York to Udon Thani, returning Tue, May 26, priced at $1,443 found 6 days ago
Air Canada
Wed, May 6 - Tue, May 26
EWR
New York
UTH
Udon Thani
$1,460 Roundtrip, found 4 days ago
$1,460
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, May 6 from New York to Udon Thani, returning Tue, May 26, priced at $1,460 found 4 days ago
Turkish Airlines
Wed, May 6 - Tue, May 26
EWR
New York
UTH
Udon Thani
$1,469 Roundtrip, found 19 hours ago
$1,469
Roundtrip
found 19 hours ago
Select Turkish Airlines flight, departing Wed, May 6 from New York to Udon Thani, returning Tue, May 26, priced at $1,469 found 19 hours ago
Turkish Airlines
Wed, May 6 - Tue, May 26
EWR
New York
UTH
Udon Thani
$1,509 Roundtrip, found 19 hours ago
$1,509
Roundtrip
found 19 hours ago
Select Turkish Airlines flight, departing Wed, May 6 from New York to Udon Thani, returning Tue, May 26, priced at $1,509 found 19 hours ago
Turkish Airlines
Sun, Oct 26 - Thu, Oct 30
EWR
New York
UTH
Udon Thani
$1,517 Roundtrip, found 3 days ago
$1,517
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Sun, Oct 26 from New York to Udon Thani, returning Thu, Oct 30, priced at $1,517 found 3 days ago
Turkish Airlines
Fri, Mar 27 - Sat, Apr 4
EWR
New York
UTH
Udon Thani
$1,559 Roundtrip, found 5 days ago
$1,559
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Fri, Mar 27 from New York to Udon Thani, returning Sat, Apr 4, priced at $1,559 found 5 days ago
Swiss International Air Lines
Wed, May 6 - Tue, May 26
EWR
New York
UTH
Udon Thani
$1,622 Roundtrip, found 19 hours ago
$1,622
Roundtrip
found 19 hours ago
Select Swiss International Air Lines flight, departing Wed, May 6 from New York to Udon Thani, returning Tue, May 26, priced at $1,622 found 19 hours ago
Austrian Airlines
Wed, May 6 - Tue, May 26
EWR
New York
UTH
Udon Thani
$1,625 Roundtrip, found 19 hours ago
$1,625
Roundtrip
found 19 hours ago
Select Austrian Airlines flight, departing Wed, May 6 from New York to Udon Thani, returning Tue, May 26, priced at $1,625 found 19 hours ago
Lufthansa
Wed, May 6 - Tue, May 26
EWR
New York
UTH
Udon Thani
$1,626 Roundtrip, found 3 days ago
$1,626
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, May 6 from New York to Udon Thani, returning Tue, May 26, priced at $1,626 found 3 days ago

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH) cost?
Grab a cheap one-way flight from $801 or cheap return flight from $1,411 from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH)?
Traveling in May is a great way to save, as it's the cheapest month for flights between EWR and UTH. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest EWR to UTH flight.
How many flights per day from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH)?
There are no daily nonstop flights from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from EWR to UTH?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH)?
To avoid potential delays on the Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH) last-minute?
Holding off until right before your break to book a flight from EWR to UTH generally means paying more. Although you may find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary for the best chance of getting a bargain.
Is it cheaper to book an EWR to UTH flight and hotel package?
Booking an EWR to UTH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Udon Thani Intl. Airport (UTH)?
If you reserved your EWR to UTH flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
Udon Thani Intl.
Airlines serving
Turkish Airlines
Roundtrip price
$1,410
Distance
8419 mi

Book with confidence

Newark Liberty Intl. Airport to Udon Thani Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Udon Thani

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Udon Thani are during the month of May. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Udon Thani with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Udon Thani

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Udon Thani: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Udon Thani

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Udon Thani in 2025. You can also book with separate airlines for your outbound and return journeys, from $801 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Udon Thani flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Udon Thani airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Newark Liberty Intl. Airport to Udon Thani Flights

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