$30 Cheap Flights to Khok Si Suphan

View $30 flight on Thu, Oct 2, 2025Opens in a new window

Popular airlines to Khok Si Suphan

How much is the cheapest flight to Khok Si Suphan?

Prices were available within the past 7 days and start at $30 for one-way flights and $59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Nok Air
Fri, Sep 19 - Fri, Sep 26
DMK
Bangkok
SNO
Sakon Nakhon
$59 Roundtrip, found 4 days ago
$59
Roundtrip
found 4 days ago
Select Nok Air flight, departing Fri, Sep 19 from Bangkok to Sakon Nakhon, returning Fri, Sep 26, priced at $59 found 4 days ago
Nok Air
Thu, Aug 21 - Mon, Aug 25
DMK
Bangkok
SNO
Sakon Nakhon
$72 Roundtrip, found 5 days ago
$72
Roundtrip
found 5 days ago
Select Nok Air flight, departing Thu, Aug 21 from Bangkok to Sakon Nakhon, returning Mon, Aug 25, priced at $72 found 5 days ago
Nok Air
Fri, Aug 15 - Sat, Aug 16
DMK
Bangkok
SNO
Sakon Nakhon
$74 Roundtrip, found 15 hours ago
$74
Roundtrip
found 15 hours ago
Select Nok Air flight, departing Fri, Aug 15 from Bangkok to Sakon Nakhon, returning Sat, Aug 16, priced at $74 found 15 hours ago
Thai Lion Mantari
Fri, Aug 15 - Sat, Aug 16
DMK
Bangkok
KOP
Nakhon Phanom
$90 Roundtrip, found 15 hours ago
$90
Roundtrip
found 15 hours ago
Select Thai Lion Mantari flight, departing Fri, Aug 15 from Bangkok to Nakhon Phanom, returning Sat, Aug 16, priced at $90 found 15 hours ago
World Ticket Ltd
Tue, Aug 19 - Tue, Aug 26
DMK
Bangkok
SNO
Sakon Nakhon
$198 Roundtrip, found 4 days ago
$198
Roundtrip
found 4 days ago
Select World Ticket Ltd flight, departing Tue, Aug 19 from Bangkok to Sakon Nakhon, returning Tue, Aug 26, priced at $198 found 4 days ago

Tips to find the cheapest flights to Khok Si Suphan

The cheapest day to fly

Get started finding a cheap flight to Khok Si Suphan on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

September is the cheapest month to fly to Khok Si Suphan. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Khok Si Suphan. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Khok Si Suphan, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Khok Si Suphan

The lowest price for round-trip flights to Khok Si Suphan in 2025 starts from from $59, while one-way tickets start from from $30. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Khok Si Suphan. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Khok Si Suphan

Nok Air, Thai Lion Mantari, World Ticket Ltd are just some of the airlines that can typically offer cheap tickets to Khok Si Suphan. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Khok Si Suphan and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Khok Si Suphan, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Khok Si Suphan. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Khok Si Suphan plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Khok Si Suphan

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Khok Si Suphan.

Stopover savings

The cheapest tickets to Khok Si Suphan are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Khok Si Suphan. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Khok Si Suphan for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Khok Si Suphan. Simply download the free Expedia app to your smart device and activate Khok Si Suphan flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Khok Si Suphan. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

What month is the cheapest to fly to Khok Si Suphan?
Schedule your trip for September if you want to land a deal on your fare. It's the cheapest month to fly to Khok Si Suphan. Try to avoid traveling during peak periods such as public holidays or school breaks.
Which US cities fly direct to Khok Si Suphan?
If you'd rather fly to Khok Si Suphan directly, check out what's on offer by choosing "Direct flights only" when searching for journeys on Expedia.
How to find a cheap flight to Khok Si Suphan?
Jetting off in the low season and booking ahead of time are two good ways to snag cheap flights to Khok Si Suphan. Or, consider departing on a Thursday, which is on average 16% cheaper than leaving on a Sunday.* Want to be the first to know when fares drop? Simply set up price tracking on the Expedia app to get real-time updates.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Khok Si Suphan?
You can find cheap deals on last-minute departures to Khok Si Suphan, especially if your plans aren't set in stone. Consider your options for departing from a different airport, changing your dates or selecting another carrier to get a cheap flight to Khok Si Suphan.
How far in advance should I book a flight to Khok Si Suphan?
Get the departure dates you want and a price that's easy on your pocket by booking your domestic flight to Khok Si Suphan up to 28 days in advance. Search for tickets between two and four months ahead if you're headed to Khok Si Suphan from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Khok Si Suphan?
You can generally find cheap flights to Khok Si Suphan on a Sunday. You'll save around 8% on average compared to booking on a Friday, which is typically the most expensive day to buy tickets.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Khok Si Suphan?
There are 2 carriers connecting Khok Si Suphan with 1 airports across the globe. The primary gateway to Khok Si Suphan is Sakon Nakhon Airport (SNO). Nok Air and Thai AirAsia are two of the most popular airlines to Khok Si Suphan.
Where do you fly into Khok Si Suphan?
Sakon Nakhon Airport (SNO) is the main hub for travelers flying to Khok Si Suphan. Or you can disembark at Nakhon Phanom Airport (KOP). Compare fares between these airports to find the most cost-effective or convenient way to fly to Khok Si Suphan.
How far is the airport from central Khok Si Suphan?
Touching down at Sakon Nakhon Airport (SNO) puts you around 15 mi northwest of the center of Khok Si Suphan.
Can I save money by booking a Khok Si Suphan trip package?
Bundle your accommodations and flights and you could save hundreds of dollars. Better still, you can add extras like car rentals and tours to your Khok Si Suphan flight and hotel package deal. With Expedia, it's a breeze to look after all your Khok Si Suphan travel arrangements in one place.
Can I change or cancel my flight to Khok Si Suphan?
You can typically cancel or change your flight to Khok Si Suphan within 24 hours of booking. However, keep in mind that some flights are non-refundable. In those cases, you may receive a credit toward future travel in place of a direct refund. It's important to check the airline's rules and restrictions in your itinerary for exact details. Use Expedia's "No cancel fee" or "Changes included" filters during your search to secure cheap flights to Khok Si Suphan with flexible change policies. For additional information, visit our Customer Service Portal.
Flights to Khok Si Suphan information
Destination airport
Sakon Nakhon
Destination airport IATA code
SNO
Destination city name
Sakon Nakhon
Roundtrip price
$59

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*Available to One Key members.