Flight to Nong Khai Province

View S$69 flight on Thu, 10 Sept, 2026Opens in a new window

Popular airlines to Nong Khai Province

  • Thai AirAsia

  • Nok Air

  • Thai Airways International

  • Thai Vietjet

  • Turkish Airlines

  • Thai Lion Mantari

  • Hahn Air Systems

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Nong Khai Province

Prices were available within the past 7 days and start at S$69 for one-way flights and S$130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Wed, 24 Jun - Sat, 27 Jun
DMK
Bangkok
UTH
Udon Thani
S$130 Return, found 3 hours ago
S$130
Return
found 3 hours ago
Select Thai AirAsia flight, departing Wed, 24 Jun from Bangkok to Udon Thani, returning Sat, 27 Jun, priced at S$130 found 3 hours ago
Thai AirAsia
Sun, 12 Jul - Thu, 16 Jul
BKK
Bangkok
UTH
Udon Thani
S$133 Return, found 6 days ago
S$133
Return
found 6 days ago
Select Thai AirAsia flight, departing Sun, 12 Jul from Bangkok to Udon Thani, returning Thu, 16 Jul, priced at S$133 found 6 days ago
Thai Vietjet
Thu, 10 Sept - Wed, 16 Sept
BKK
Bangkok
UTH
Udon Thani
S$134 Return, found 3 days ago
S$134
Return
found 3 days ago
Select Thai Vietjet flight, departing Thu, 10 Sept from Bangkok to Udon Thani, returning Wed, 16 Sept, priced at S$134 found 3 days ago
Thai AirAsia
Thu, 13 Aug - Fri, 14 Aug
DMK
Bangkok
UTH
Udon Thani
S$142 Return, found 16 hours ago
S$142
Return
found 16 hours ago
Select Thai AirAsia flight, departing Thu, 13 Aug from Bangkok to Udon Thani, returning Fri, 14 Aug, priced at S$142 found 16 hours ago
Thai Vietjet
Thu, 10 Sept - Wed, 16 Sept
BKK
Bangkok
UTH
Udon Thani
S$144 Return, found 3 days ago
S$144
Return
found 3 days ago
Select Thai Vietjet flight, departing Thu, 10 Sept from Bangkok to Udon Thani, returning Wed, 16 Sept, priced at S$144 found 3 days ago
Thai AirAsia
Fri, 22 May - Mon, 25 May
DMK
Bangkok
UTH
Udon Thani
S$151 Return, found 8 hours ago
S$151
Return
found 8 hours ago
Select Thai AirAsia flight, departing Fri, 22 May from Bangkok to Udon Thani, returning Mon, 25 May, priced at S$151 found 8 hours ago
Thai AirAsia
Wed, 24 Jun - Fri, 3 Jul
DMK
Bangkok
UTH
Udon Thani
S$153 Return, found 4 days ago
S$153
Return
found 4 days ago
Select Thai AirAsia flight, departing Wed, 24 Jun from Bangkok to Udon Thani, returning Fri, 3 Jul, priced at S$153 found 4 days ago
Thai Lion Mantari
Thu, 28 Jan - Wed, 3 Feb
DMK
Bangkok
UTH
Udon Thani
S$185 Return, found 4 days ago
S$185
Return
found 4 days ago
Select Thai Lion Mantari flight, departing Thu, 28 Jan from Bangkok to Udon Thani, returning Wed, 3 Feb, priced at S$185 found 4 days ago
Thai Airways International
Wed, 22 Jul - Thu, 23 Jul
BKK
Bangkok
UTH
Udon Thani
S$200 Return, found 1 day ago
S$200
Return
found 1 day ago
Select Thai Airways International flight, departing Wed, 22 Jul from Bangkok to Udon Thani, returning Thu, 23 Jul, priced at S$200 found 1 day ago
Etihad Airways
Sat, 1 Aug - Sat, 22 Aug
AUH
Abu Dhabi
UTH
Udon Thani
S$1,331 Return, found 1 day ago
S$1,331
Return
found 1 day ago
Select Etihad Airways flight, departing Sat, 1 Aug from Abu Dhabi to Udon Thani, returning Sat, 22 Aug, priced at S$1,331 found 1 day ago

Trending flights to Nong Khai Province

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Tue, 20 Oct - Mon, 26 Oct
SIN
Singapore
UTH
Udon Thani
S$505 Return, found 1 day ago
S$505
Return
found 1 day ago
Select Thai AirAsia flight, departing Tue, 20 Oct from Singapore to Udon Thani, returning Mon, 26 Oct, priced at S$505 found 1 day ago

Frequently asked questions

How do I find cheap flights to Nong Khai Province that have flexible change policies?
We know that travel arrangements can change very quickly, so booking a flexible ticket with Expedia is a wise idea. Simply check the "No change fee" box directly below the "Flexible change policies" filter. Your low-priced, flexible flight to Nong Khai Province is just a few clicks away.
How can I find cheap tickets to Nong Khai Province?
For an amazing deal to Nong Khai Province, book in advance. Also use Expedia's "flexible dates" feature above your search results. This will compare prices for the days around your travel dates. In the last seven days, S$130 was the best price for a flight to Nong Khai Province.
How much is a flight to Nong Khai Province?
In the last seven days, round-trip tickets to Nong Khai Province sold for as little as S$130 and reached a maximum cost of S$1,331. For one-way trips leaving Bangkok (BKK), the cheapest seat during this time was S$69.
When is the cheapest time to fly to Nong Khai Province?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to nab the cheapest deal. Steer clear of the weekend if you can, because Saturday is typically the most expensive day of the week. Spend the funds you saved enjoying yourself in Nong Khai Province instead!
How much is a plane ticket to Nong Khai Province?
In the last seven days, flights to Nong Khai Province ranged between S$130 and S$1,331. Prices depend on a number of things, particularly the time of departure, cabin class, airline and how early the fare is booked.
What is the best time to go to Nong Khai Province?
Nong Khai, Nong Khai Province's major city, is a great place to tour around at anytime. Not a big fan of chilly weather? Then venture here from June 20 onward during the summer months, when temperatures vary from 24ºC to 32ºC. August, September and October is when Nong Khai attracts the biggest crowds.
What months are the cheapest to book a flight to Nong Khai Province?
Grab your ticket in February to unlock the lowest-priced flights to Nong Khai Province. The festive month of December is usually the most expensive time to purchase a fare.

Book with confidence

Expedia offers flights to Nong Khai Province to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Nong Khai Province or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

Nong Khai Province Flights Information

Airlines serving
Thai Vietjet, Thai AirAsia, Thai Airways International, Thai Lion Mantari, Etihad Airways
Roundtrip price
from S$130
Nong Khai Province Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.