$703 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Chiang Rai (CEI)

View $703 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Chiang Rai Intl. Airport (CEI)

Cheap Flights from Newark Liberty Intl. Airport to Chiang Rai (EWR-CEI)

Prices were available within the past 7 days and start at $703 for one-way flights and $1,397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Nov 5 - Thu, Nov 13
EWR
New York
CEI
Chiang Rai
$1,397 Roundtrip, found 6 days ago
$1,397
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Nov 5 from New York to Chiang Rai, returning Thu, Nov 13, priced at $1,397 found 6 days ago
Air Canada
Wed, Nov 5 - Thu, Nov 13
EWR
New York
CEI
Chiang Rai
$1,402 Roundtrip, found 6 days ago
$1,402
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Nov 5 from New York to Chiang Rai, returning Thu, Nov 13, priced at $1,402 found 6 days ago
Ethiopian Airlines
Thu, Nov 20 - Sat, Nov 29
EWR
New York
CEI
Chiang Rai
$1,584 Roundtrip, found 6 days ago
$1,584
Roundtrip
found 6 days ago
Select Ethiopian Airlines flight, departing Thu, Nov 20 from New York to Chiang Rai, returning Sat, Nov 29, priced at $1,584 found 6 days ago
Air Canada
Wed, Nov 5 - Thu, Nov 13
EWR
New York
CEI
Chiang Rai
$1,589 Roundtrip, found 6 days ago
$1,589
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Nov 5 from New York to Chiang Rai, returning Thu, Nov 13, priced at $1,589 found 6 days ago
Air Canada
Wed, Nov 5 - Thu, Nov 13
EWR
New York
CEI
Chiang Rai
$1,594 Roundtrip, found 6 days ago
$1,594
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Nov 5 from New York to Chiang Rai, returning Thu, Nov 13, priced at $1,594 found 6 days ago
Ethiopian Airlines
Tue, Oct 7 - Thu, Oct 9
EWR
New York
CEI
Chiang Rai
$1,595 Roundtrip, found 4 days ago
$1,595
Roundtrip
found 4 days ago
Select Ethiopian Airlines flight, departing Tue, Oct 7 from New York to Chiang Rai, returning Thu, Oct 9, priced at $1,595 found 4 days ago
Ethiopian Airlines
Thu, Nov 20 - Sat, Nov 29
EWR
New York
CEI
Chiang Rai
$1,734 Roundtrip, found 6 days ago
$1,734
Roundtrip
found 6 days ago
Select Ethiopian Airlines flight, departing Thu, Nov 20 from New York to Chiang Rai, returning Sat, Nov 29, priced at $1,734 found 6 days ago
Austrian Airlines
Wed, Nov 5 - Thu, Nov 13
EWR
New York
CEI
Chiang Rai
$1,799 Roundtrip, found 6 days ago
$1,799
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Wed, Nov 5 from New York to Chiang Rai, returning Thu, Nov 13, priced at $1,799 found 6 days ago
Swiss International Air Lines
Tue, Jul 7 - Fri, Jul 24
EWR
New York
CEI
Chiang Rai
$2,495 Roundtrip, found 7 hours ago
$2,495
Roundtrip
found 7 hours ago
Select Swiss International Air Lines flight, departing Tue, Jul 7 from New York to Chiang Rai, returning Fri, Jul 24, priced at $2,495 found 7 hours ago
Lufthansa
Tue, Jul 7 - Fri, Jul 24
EWR
New York
CEI
Chiang Rai
$2,700 Roundtrip, found 7 hours ago
$2,700
Roundtrip
found 7 hours ago
Select Lufthansa flight, departing Tue, Jul 7 from New York to Chiang Rai, returning Fri, Jul 24, priced at $2,700 found 7 hours ago

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Chiang Rai Intl. Airport (CEI) cost?
Lock in a cheap one-way flight from $703 or cheap return flight from $1,397 from Liberty Intl. Airport (EWR) to Chiang Rai Intl. Airport (CEI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Chiang Rai Intl. Airport (CEI)?
Flying in November is a great way to save, as it's the cheapest month for flights between EWR and CEI. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Chiang Rai Intl. Airport (CEI)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from EWR to CEI. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Liberty Intl. Airport (EWR) to Chiang Rai Intl. Airport (CEI)?
There aren't any daily nonstop flights from Liberty Intl. Airport (EWR) to Chiang Rai Intl. Airport (CEI). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from EWR to CEI?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on various factors, including the season and airline.*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 Chiang Rai Intl. Airport (CEI)?
To land at Chiang Rai Intl. Airport (CEI) on time, choose a flight that leaves Liberty Intl. Airport (EWR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Chiang Rai Intl. Airport (CEI) last-minute?
Booking your flight from EWR to CEI just before your getaway is usually more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book an EWR to CEI flight and hotel package?
Compared with arranging hotels and flights separately, booking an EWR to CEI flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place takes the hassle out of travel planning. Just pick your flights and select from our extensive range of hotels, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Chiang Rai Intl. Airport (CEI)?
If you reserved your EWR to CEI flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
Chiang Rai Intl.
Airlines serving
Lufthansa
Roundtrip price
$1,397
Distance
8228 mi

Book with confidence

Book with confidence

Newark Liberty Intl. Airport to Chiang Rai Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Chiang Rai

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 Chiang Rai are during the month of November. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Chiang Rai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Chiang Rai

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Chiang Rai: 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 Chiang Rai

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 Chiang Rai in 2025. You can also book with separate airlines for your outbound and return journeys, from $703 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 Chiang Rai 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 Chiang Rai 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 Chiang Rai Flights

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*Available to One Key members.