Cheap flights from Portland to Udon Thani from £867

Cheap flights from Portland to Udon Thani from £867

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Udon Thani

3 stops
Wed, Feb 18
Portland PWMUdon Thani UTH
£867
Search
3 stops
Wed, Feb 18
Portland PWMUdon Thani UTH
£925
Search
3 stops
Mon, Feb 16
Portland PWMUdon Thani UTH
£953
Search
3 stops
Mon, Feb 16
Portland PWMUdon Thani UTH
£954
Search
3 stops
Mon, Feb 16
Portland PWMUdon Thani UTH
£955
Search
3 stops
Mon, Feb 16
Portland PWMUdon Thani UTH
£970
Search

Not happy with the results? Try some of our useful filters

Search by stops

  • Nonstop
  • Up to 1 stop
  • Up to 2 stops

Search by carrier

Search by price

Search by departure date

3 stops
Wed, Feb 18 – Fri, Feb 27
Portland PWMUdon Thani UTH
£1,707
Search
3 stops
Wed, Feb 18 – Fri, Feb 27
Portland PWMUdon Thani UTH
£1,721
Search
3 stops
Wed, Feb 18 – Fri, Feb 27
Portland PWMUdon Thani UTH
£1,775
Search
3 stops
Wed, Feb 18 – Fri, Feb 27
Portland PWMUdon Thani UTH
£1,860
Search
3 stops
Wed, Feb 18 – Fri, Feb 27
Portland PWMUdon Thani UTH
£1,875
Search
3 stops
Fri, Feb 20 – Fri, Feb 27
Portland PWMUdon Thani UTH
£1,985
Search

Not happy with the results? Try some of our useful filters

Search by stops

  • Nonstop
  • Up to 1 stop
  • Up to 2 stops

Search by carrier

Search by price

Search by departure date

How much do flights to Udon Thani cost?

Cheapest one-way trip

£867

Cheapest round-trip

£1,707

Includes rare itinerary

Travel hack

Most popular airline

Thai Airways

Getting from Udon Thani airport to the city center

Fastest options: taxi or private transfer. Best value: songthaew (shared minibus) or airport shuttle.

Udon Thani is served by Udon Thani International Airport (UTH), located approximately 5 km south of the city center. This regional hub in northeastern Thailand offers several airport transfers to city center options, including taxis, songthaews, ride-hailing services, and private transfers. Journey times are generally short due to the airport's proximity to downtown, though traffic conditions can vary during peak hours.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

10-20 min

฿100-฿150 (fixed fare to city center (~$3–4 USD))

on-demand 24/7 (traffic dependent)

convenience and speed

15-30 min

฿30-฿50 (per person (~$1–1.50 USD))

irregular, when full (traffic dependent)

budget travelers

10-20 min

฿80-฿130 (varies by demand (~$2.50–4 USD))

on-demand via app (traffic dependent)

app users, cashless payment

10-20 min

฿300-฿600 (pre-booked, per vehicle (~$9–18 USD))

pre-booked (traffic dependent)

groups or families

10-20 min

฿800-฿1,500 (per day (~$23–43 USD))

airport desks during flight hours

exploring the region

10-25 min

฿0-฿200 (often complimentary; check with hotel (~$0–6 USD))

by arrangement (traffic dependent)

hotel guests

Notes:

  • Prices in THB; table created in 2025 and subject to change.
  • Taxis at Udon Thani Airport operate on a fixed fare system to the city center; confirm the price before departure.
  • Songthaews may require waiting until the vehicle is full before departing.
  • Grab is widely available in Udon Thani and offers transparent pricing via the app.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Udon Thani

Depart from
Portland International Jetport
Arrive to
Udon Thani International
Average flights per week
57
Flight distance

Check-in for a flight from Portland to Udon Thani

NameCarrier codeIATA CodePassport needed during booking
Thai AirwaysTHATGNo
BREEZE MXNo
Thai AirAsiaAIQFDNo
VietJet AirVJCVJYes
SASSASSKNo

Online check-in is not available for these airlines.

Weather in Udon Thani

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January29°C17°C
February32°C20°C
March35°C24°C
April36°C26°C
May34°C26°C
June32°C25°C
July31°C25°C
August30°C24°C
September30°C24°C
October30°C22°C
November29°C20°C
December28°C17°C
Hottest Month
36°C
April
Coldest month
17°C
January
Sunny days
253
days per year

14 day forecast

Sunday
8 Feb
33°C20°C
15 Feb
36°C20°C
Monday
9 Feb
31°C16°C
16 Feb
37°C22°C
Tuesday
10 Feb
33°C17°C
17 Feb
37°C22°C
Wednesday
11 Feb
35°C20°C
18 Feb
38°C24°C
Thursday
12 Feb
34°C18°C
19 Feb
83%
38°C25°C
Friday
13 Feb
34°C20°C
20 Feb
68%
29°C23°C
Saturday
14 Feb
35°C19°C
21 Feb
79%
32°C22°C
The most popular airlines for this route are Thai Airways, BREEZE, Thai AirAsia, VietJet Air, and SAS. Portland and Udon Thani have 57 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Portland?
Travelers frequently search for route combinations, such as Portland and Orlando, Tampa, Raleigh, Charleston, Fort Myers, Mexico City, Norfolk, Minneapolis, Marseille, Tokyo, Asheville, Toronto, Lviv, Entebbe, Kochi, Puerto Limón, Verona, San José, Munich, Durban.
What are the most popular routes to and from Udon Thani?
Travelers frequently search for route combinations, such as Udon Thani and Bangkok, Phuket Province, London, Singapore, Phuket City, Chiang Mai, Manchester, Hong Kong, Vientiane, Perth, Krabi, Hanoi, Kuala Lumpur, Hat Yai, Chiang Rai Province, Oslo, Surat Thani Province, Ho Chi Minh City, Manila, Tokyo.
What airports are near Portland?
The main airport in Portland is Portland International Jetport. It is also served by Logan International, Rhode Island T. F. Green Int'l Airport, Manchester–Boston Regional, Portland International Jetport, Bangor International, Portsmouth International Airport at Pease, Knox County Regional, Lebanon Municipal, Augusta State, Barnstable Municipal.
What airports are near Udon Thani?
The main airport in Udon Thani is Udon Thani International. It is also served by Wattay International, Udon Thani International, Khon Kaen, Nakhon Phanom, Sakon Nakhon, Roi Et, Loei.
Which airlines fly between Portland and Udon Thani?
Currently, you can fly between Portland and Udon Thani with Thai Airways, BREEZE, Thai AirAsia, VietJet Air, SAS.
When’s the best time to travel between Portland and Udon Thani?
If you don’t have specific dates for your trip between Portland and Udon Thani, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Portland and Udon Thani?
Traveling between Portland and Udon Thani, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Portland?
There are a number of airports in and around Portland. The main one is Portland International Jetport and other nearby airports include Logan International, Rhode Island T. F. Green Int'l Airport, Manchester–Boston Regional, Portland International Jetport, Bangor International, Portsmouth International Airport at Pease, Knox County Regional, Lebanon Municipal, Augusta State, Barnstable Municipal
How many airports are there near Udon Thani?
There are a number of airports in and around Udon Thani. The main one is Udon Thani International and other nearby airports include Wattay International, Udon Thani International, Khon Kaen, Nakhon Phanom, Sakon Nakhon, Roi Et, Loei.
What time do nonstop (direct) flights between Portland and Udon Thani depart?
What time do nonstop (direct) flights between Portland and Udon Thani arrive?
What time do flights between Portland and Udon Thani depart?
What time do flights between Portland and Udon Thani arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

Search flightsSearch direct flights

Explore alternative trips

Flights from Portland

Flights to Udon Thani

Popular routes

The nearest countries with flights to Udon Thani

Here is a list of countries people are flying from

Other destination countries from Portland

Here is a list of countries people are flying to

Airports near Portland

Airports near Udon Thani

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Search flights
Find the best connection from Portland to Udon Thani

Search, compare, and book flights to get there.

Search flights