$126 Cheap Flights from Utapao (UTP) to Bangkok (DMK)

Popular airlines from Utapao (UTP-Utapao Intl.) to Don Mueang Intl. Airport (DMK)

Find available prices by choosing your travel dates.

Cheap Flights from Utapao to Bangkok (UTP-DMK)

Prices were available within the past 7 days and start at $126 for one-way flights and $350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Thai Lion Mantari
Thai Lion Mantari
Thai Lion Mantari
Thai Lion Mantari
Thai Lion Mantari
Thai Lion Mantari
Thai Lion Mantari
Thai Lion Mantari
Thai Lion Mantari
Flights from Utapao (UTP) to Bangkok (DMK)
Origin airport
Utapao Intl.
Destination airport
Don Mueang Intl.
Airlines serving
Thai Lion Mantari
Roundtrip price
$349
Distance
90 mi

Utapao to Bangkok Flights

The cheapest times to fly from Utapao to Bangkok

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 Utapao to Bangkok are during the month of May. You can find some of the cheapest flights from Utapao to Bangkok with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Utapao to Bangkok

Sunday is one of the best days to book for cheap flights from Utapao to Bangkok: 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 Utapao to Bangkok

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 Utapao to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $126 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 Utapao to Bangkok 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 Utapao to Bangkok 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.

Frequently asked questions

Is it cheaper to buy a plane ticket from UTP to Don Mueang Intl. Airport (DMK) last minute?
Being the spontaneous type is an awesome way to discover the world, but it’s not necessarily the cleverest way to score a cheap plane ticket. Consider booking your Utapao Intl. Airport (UTP) to DMK trip ahead of time rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you’re discovering DMK!
What airports do you fly into for Bangkok from Rayong?
There are two — Don Mueang Intl. Airport (DMK) and Suvarnabhumi Intl. Airport (BKK). Both are good options for those venturing from Rayong to Bangkok. If you opt for Don Mueang Intl. Airport (DMK), you’ll touch down approximately 13 mi north of the heart of Bangkok. Once you’ve settled in to your comfortable hotel, it’s time to experience some of the city’s best sights. Wat Arun and Grand Palace should be at the top of your list.
Can I change the date of my flight from UTP to Don Mueang Intl. Airport (DMK)?
Make changes quickly to your Utapao Intl. Airport (UTP) to Don Mueang Intl. Airport (DMK) trip by logging in to the Expedia Trips portal. But before amending dates or times, check the fare rules in your itinerary to learn what the carrier will allow you to do and what charges may apply. Some carriers charge a change fee per person, on top of any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also swing by our Customer Service portal for more advice and to chat with our Virtual Agent.

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*Available to One Key members.