$251 Cheap Flights to Bangkok
One-way
Departing from
United States
Going to
Bangkok, Thailand
Bangkok (BKK)
Thailand • January, 2026
99% AI deal score
$1,420 $251
Bangkok (BKK)
Thailand • January, 2026
99% AI deal score
$1,420 $251
Bangkok (BKK)
Thailand • January, 2026
99% AI deal score
$1,420 $256
Top Cheap Flight Deals to Bangkok
Recent round-trip flight deals to Bangkok
Thu, Mar 12 - Mon, Mar 16
Cheapest
Hagåtña (GUM) - Bangkok (DMK)
Jin Air airlines • 1 stop • Seoul (ICN)
Bangkok (DMK) - Hagåtña (GUM)
Mesaba Airlines airlines • 1 stop • Seoul (ICN)
$376
Fri, Nov 28 - Tue, Dec 9
Hagåtña (GUM) - Bangkok (DMK)
Jin Air airlines • 1 stop • Seoul (ICN)
Bangkok (DMK) - Hagåtña (GUM)
Thai AirAsia X airlines • 1 stop • Seoul (ICN)
$383
Mon, Dec 1 - Fri, Dec 12
Hagåtña (GUM) - Bangkok (BKK)
Jin Air airlines • 1 stop • Seoul (ICN)
Bangkok (BKK) - Hagåtña (GUM)
Jin Air airlines • 1 stop • Busan (PUS)
$850
$386
-$464
55%
Mon, Dec 1 - Wed, Dec 3
Hagåtña (GUM) - Bangkok (BKK)
Jin Air airlines • 1 stop • Seoul (ICN)
Bangkok (BKK) - Hagåtña (GUM)
Jeju Air airlines • 1 stop • Busan (PUS)
$850
$386
-$464
55%
Sat, Nov 29 - Wed, Dec 3
Hagåtña (GUM) - Bangkok (BKK)
Jin Air airlines • 1 stop • Seoul (ICN)
Bangkok (BKK) - Hagåtña (GUM)
Jeju Air airlines • 1 stop • Busan (PUS)
$620
$387
-$233
38%
Mon, Dec 1 - Thu, Dec 4
Hagåtña (GUM) - Bangkok (BKK)
Jin Air airlines • 1 stop • Seoul (ICN)
Bangkok (BKK) - Hagåtña (GUM)
Jeju Air airlines • 1 stop • Busan (PUS)
$850
$390
-$460
54%
The cheapest time to fly to Bangkok
Ready to jet to Bangkok on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Facts About Flights to Bangkok
To help you plan your journey, here are some quick Bangkok flight facts and tips.
Bangkok city airports
Bangkok is a major air travel hub served by two primary airports: Suvarnabhumi (BKK) and Don Mueang International (DMK). Suvarnabhumi, the larger and newer of the two, handles the vast majority of international flights and is known for its modern facilities and extensive services. Don Mueang International, the older airport, primarily caters to low-cost carriers and domestic routes, offering a more budget-friendly travel experience. Both airports provide essential links to Bangkok and the rest of Thailand, but understanding their distinct characteristics can help travelers make informed decisions about their journeys.
Pro tip: search “Bangkok (Any)” to see fares to all Bangkok airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Bangkok
Cheapest airport
Suvarnabhumi Airport (BKK)
Suvarnabhumi Airport (BKK) is one of the two international airports serving Bangkok, Thailand. Known for its modern architecture, it's one of the busiest airports in Southeast Asia. It features numerous shops, restaurants, and services, ensuring a comfortable experience while you wait for your connecting flight.
Nonstop vs. 1-stop
70+ cities
As a major aviation hub in Southeast Asia, Bangkok connects over 70 cities worldwide, making it a popular stopover for travelers exploring Asia and beyond!
Number of airlines
80+ airlines
Get ready to take off, globetrotters! Bangkok is served by over 80 airlines, including popular full-service carriers like Thai Airways and Emirates, as well as budget-friendly options like Thai Lion Air and Nok Air.
BKK Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
BKK airport insights
Best days to catch a deal
Sun, Tue
Based on the data, Saturday is the best day to find flight deals from Suvarnabhumi Airport. Thursday and Wednesday also show a high probability of deals.
Avg. deal survival time
16.7 hours
Deals from Suvarnabhumi Airport typically survive for 16.7 hours. Savvy travelers should act fast to secure these flight deals before they disappear.
Rare deal frequency
14 deals
In the past month, we discovered 14 rare deals for flights to Suvarnabhumi Airport. These rare deals earned an AI Deal Score of 90+, typically indicating mistake fares, special promotions, or ultra-discounts.
Average price drop
-88%
Based on historical data, flights from Suvarnabhumi Airport typically see an average price drop of 88.3%. This indicates a significant potential for savings when booking flights from this airport.
Next 4 weeks: deal forecast
Suvarnabhumi (BKK) Flight Forecast - December 2025
Based on current trends, flight prices to Suvarnabhumi Airport (BKK) in December 2025 are expected to remain relatively stable with a slight increase due to holiday travel. Travelers should book in advance to secure the best possible rates, as prices are not expected to drop significantly closer to the travel date.
Top 5 biggest price drops (last 3 months)
Found on November 16
Rome - BKK
$122,500,000 → $2,103
100%
Found on November 20
Plattsburgh - BKK
$8,700 → $545
94%
Found on November 17
Reno - BKK
$4,275 → $328
92%
Found on November 18
Boise - BKK
$4,400 → $372
92%
Found on November 20
Quincy - BKK
$5,550 → $515
91%
Check these nearby airports too
Looking for more options? These airports near BKK sometimes drop rare deals too:
Phnom Penh International (PNH)
~7 rare deals/month
Yangon International (RGN)
~4 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially PNH and RGN for long-haul deal surprises.
When Is the Best Time to Fly to Bangkok
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Bangkok:
Cheapest month
October
Cheapest month
October is the cheapest month to fly to Bangkok, offering a sweet spot of lower prices and fewer tourists. You'll find great deals on flights and accommodations, making your travel budget stretch further. Plus, the weather is still pleasant, allowing you to explore temples and bustling markets without the scorching heat.
Best day to book
Tuesday
Best day to book
Booking your flight on a Tuesday could save you some serious cash! Airlines often release deals early in the week, so keep an eye out for those Tuesday discounts. Beat the rush and snag those sweet deals before everyone else does!
Cheapest days to fly
Wednesday
Cheapest days to fly
Flying on Wednesday can be a savvy way to save some money on your trip to Bangkok. Mid-week flights tend to be less crowded and more affordable than weekend flights. So, why not make Wednesday your lucky day and jet off to Thailand?
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking about two months in advance is your golden ticket to scoring the best flight deals to Bangkok. This gives you ample time to compare prices and snag those early bird discounts. Don't wait until the last minute – plan ahead and save big!
Bangkok Airports & Ground Transportation
One big question for travelers is which Bangkok airport to fly into. Here’s a quick guide to Bangkok’s airports and how to get to the city from each:
Suvarnabhumi Airport (BKK)
Welcome to Suvarnabhumi Airport, Bangkok's primary international gateway! This massive airport is a hub of activity, offering a plethora of shopping, dining, and lounge options to keep you entertained while waiting for your flight. It's located about 30 kilometers east of the city center, and well connected via the Airport Rail Link, taxis, and public buses. The rail link is a super-convenient way to zip into the city, avoiding Bangkok's notorious traffic, but taxis offer door-to-door service if you have a lot of luggage. Don't forget to explore the airport's art installations!
Tip: Consider using the Airport Rail Link to avoid traffic jams when traveling to the city center.
Don Mueang International Airport (DMK)
Hello from Don Mueang International Airport! As one of the world's oldest international airports, DMK now primarily serves low-cost carriers and domestic flights, but it is still a major airport. You'll find a decent range of shops and restaurants here, perfect for a pre-flight snack or last-minute souvenir. Getting to the city is easy, with taxis, buses, and a train connection available. Taxis are readily available, but the train offers a faster option during peak hours, connecting to the MRT subway system.
What to Do in Bangkok
Bangkok isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Bangkok, organized by interest:
Sightseeing & landmarks
Bangkok is a city of contrasts, where ancient temples stand alongside modern skyscrapers. Explore iconic landmarks like the Grand Palace and Wat Arun, and get ready to be transported by the sheer beauty and history!
Arts & culture
Immerse yourself in Bangkok's vibrant arts and culture scene, where you can witness traditional dance performances, explore art galleries, and visit museums showcasing Thai heritage. Don't forget to check out the street art in the city's hidden alleyways!
Food & nightlife
Get ready for a culinary adventure in Bangkok, from bustling street food stalls to fancy rooftop restaurants. After sunset, experience the city's energetic nightlife, with rooftop bars, live music venues, and nightclubs that will keep you dancing till dawn.
Shopping & fashion
Shopaholics, rejoice! Bangkok is a shopper's paradise, offering everything from luxury malls to bustling street markets. Discover unique fashion finds, handicrafts, and souvenirs as you explore the city's diverse shopping districts.
Nearby getaways
Escape the city buzz with a day trip to nearby destinations like Ayutthaya, the former capital of Siam, or the serene beaches of Pattaya. These getaways offer a perfect change of scenery and a chance to explore Thailand's diverse landscapes.
No matter your interest – be it art, food, nightlife, or nature – Bangkok has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Bangkok This Month
amazing thailand marathon bangkok 2025 at sanam luang
The ATMBKK 2025 marathon broke records with over 41,000 runners from 72 countries. Experience a world-class run through Bangkok's iconic Sanam Luang on November 30th.
thailand smart city 2025
Thailand Smart City 2025 will be held from November 5th to 7th, 2025, at Exhibition Hall 3-4, Level G. This leading trade show and conference showcases technology and solutions for smart city development, offering insights into the future of urban living.
bangkok 2025
Connect with the Oundle community in Bangkok. Meet Rebecca Baxter (Director of Development), Sarah Johnson (Registrar), and Scott Jessop (Housemaster of School) for an exclusive gathering.
one fight night 37: kryklia vs. agdeve
Find tickets for ONE Fight Night 37: Kryklia vs. Agdeve at Lumpinee Boxing Stadium in Bangkok on November 8, 2025. Witness world-class martial arts action live.
Bangkok Weather
Weather in Bangkok
Thu, Nov 20
10%
26° 21°
10%
Fri, Nov 21
Frequently Asked Questions About Flights to Bangkok
Pro Tips for Finding Cheap Flights to Bangkok
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Bangkok flights:
Be Flexible with Your Dates: Flying on weekdays or during the off-season can save you a bundle. Mid-week flights are often cheaper than weekend flights, and avoiding peak tourist seasons can lead to significant savings. Plus, who doesn't love a less crowded Bangkok?
Use Incognito Mode: A little birdie told us that airlines might hike prices based on your search history. Use incognito mode to keep your searches private and potentially snag a better deal. Think of it as your secret agent move for cheap flights.
