$87 Find Cheap Flights from Bangkok to Singapore - Compare and Save

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Everything you should know

Cheapest round-trip
$188
Typical prices: $161-$287
Thai AirAsia
Mon 11/5Sat 11/10
DMK - SIN • Non-stop
Cheapest one-way
$88
Typical prices: $83-$181
Thai Lion Air
Sat 10/20
DMK - SIN • Non-stop
Advice from real travelers
Thai Airways includes 20 kg checked bags; Thai AirAsia adds Hot Seats perks.
Singapore Airlines offers free Wi-Fi and multicourse meals in economy.
Expert advice
+1
Expert advice
+1
Nonstop flights
You can fly direct with Singapore Airlines, Scoot and others. Average duration is 2h 29m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 11% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 18 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $250 (round-trip)
Shortest trip • 6h 21m (one-way)
Insights
Insights
Start a new search
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We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Bangkok to Singapore

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bangkok to Singapore

Thu, Nov 5 - Tue, Nov 10
Thai AirAsia Logo
7:00 am - 10:30 amDMK  Bangkok Don Mueang Intl-SIN Singapore Changi
2h 30mnonstop
Thai AirAsia Logo
11:00 am - 12:25 pmSIN  Singapore Changi-DMK Bangkok Don Mueang Intl
2h 25mnonstop
$188Thai AirAsia
Sat, Oct 3 - Tue, Oct 6
Multiple Airlines Logo
7:45 am - 11:10 amDMK  Bangkok Don Mueang Intl-SIN Singapore Changi
2h 25mnonstop
Multiple Airlines Logo
2:40 pm - 4:20 pmSIN  Singapore Changi-DMK Bangkok Don Mueang Intl
2h 40mnonstop
$189Multiple Airlines
Thu, Jan 14 - Sat, Jan 16
Scoot Logo
8:15 pm - 11:50 pmBKK  Bangkok Suvarnabhumi-SIN Singapore Changi
2h 35mnonstop
Scoot Logo
5:40 pm - 7:15 pmSIN  Singapore Changi-BKK Bangkok Suvarnabhumi
2h 35mnonstop
$192Scoot
Tue, Sep 22 - Wed, Sep 23
Thai AirAsia Logo
10:40 am - 2:05 pmDMK  Bangkok Don Mueang Intl-SIN Singapore Changi
2h 25mnonstop
Thai AirAsia Logo
2:40 pm - 4:20 pmSIN  Singapore Changi-DMK Bangkok Don Mueang Intl
2h 40mnonstop
$192Thai AirAsia
Wed, Oct 28 - Sat, Oct 31
Scoot Logo
10:55 pm - 2:45 amBKK  Bangkok Suvarnabhumi-SIN Singapore Changi
2h 50mnonstop
Scoot Logo
5:40 pm - 7:15 pmSIN  Singapore Changi-BKK Bangkok Suvarnabhumi
2h 35mnonstop
$193Scoot
Sat, Oct 3 - Sat, Oct 3
Thai Lion Air Logo
7:45 am - 11:10 amDMK  Bangkok Don Mueang Intl-SIN Singapore Changi
2h 25mnonstop
Thai Lion Air Logo
9:45 pm - 11:15 pmSIN  Singapore Changi-DMK Bangkok Don Mueang Intl
2h 30mnonstop
$193Thai Lion Air
Sat, Oct 3 - Mon, Oct 5
Thai Lion Air Logo
7:45 am - 11:10 amDMK  Bangkok Don Mueang Intl-SIN Singapore Changi
2h 25mnonstop
Thai Lion Air Logo
12:10 pm - 1:40 pmSIN  Singapore Changi-DMK Bangkok Don Mueang Intl
2h 30mnonstop
$193Thai Lion Air
Wed, Oct 21 - Mon, Oct 26
Multiple Airlines Logo
5:15 pm - 8:45 pmDMK  Bangkok Don Mueang Intl-SIN Singapore Changi
2h 30mnonstop
Multiple Airlines Logo
11:00 am - 12:25 pmSIN  Singapore Changi-DMK Bangkok Don Mueang Intl
2h 25mnonstop
$193Multiple Airlines
Fri, Mar 5 - Sun, Mar 7
Singapore Airlines Logo
6:35 pm - 10:10 pmBKK  Bangkok Suvarnabhumi-SIN Singapore Changi
2h 35mnonstop
Singapore Airlines Logo
6:35 pm - 8:00 pmSIN  Singapore Changi-BKK Bangkok Suvarnabhumi
2h 25mnonstop
$253Singapore Airlines
Tue, Nov 24 - Fri, Nov 27
Singapore Airlines Logo
10:55 pm - 2:45 amBKK  Bangkok Suvarnabhumi-SIN Singapore Changi
2h 50mnonstop
Singapore Airlines Logo
5:10 pm - 6:45 pmSIN  Singapore Changi-BKK Bangkok Suvarnabhumi
2h 35mnonstop
$262Singapore Airlines
Booking Insights

Price, demand and travel trends for Bangkok to Singapore flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Bangkok to Singapore with more confidence.

How much is a round-trip flight from Bangkok to Singapore?

Round-trip flights from Bangkok to Singapore start at $188. Prices are typical for this route right now, with typical round-trip fares ranging from $161 to $287. The lowest price found in the past 5 days was $188 on Thai AirAsia.

What's the cheapest day of the week to fly from Bangkok to Singapore?

Friday is the cheapest day of the week to fly from Bangkok to Singapore, it is 5% cheaper than the average day. Sunday is the most expensive day with flight prices 23% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Bangkok to Singapore?

  • September is the cheapest month to fly from Bangkok to Singapore at $173 round-trip.
  • June ($302) and May ($279) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 74% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Bangkok to Singapore the cheapest?

Flights from Bangkok to Singapore are cheapest 18 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Bangkok to Singapore

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on Thai AirAsia, Thai Airways and DMK

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Chris Dong

Chris Dong

Expert on Singapore Airlines

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Brandon Schultz

Brandon Schultz

Expert on BKK

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Jessica Macdonald

Jessica Macdonald

Expert on SIN

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Key details for Bangkok to Singapore flights

Low season

June

Cheapest flight

$88
Best time to beat the crowds but there is an average 44% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Bangkok Don Mueang Intl Airport to Singapore

When to book flights from Bangkok to Singapore

Are your dates flexible? Find out the best times to travel from Bangkok to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Bangkok to Singapore: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Bangkok to Singapore 
Verified travelerFlew with Singapore Airlines-Nov 2024
Be there early LONG LINES. If you want to experience the JEWEL At Singapore make sure u have a 6hr min layover. I suggest you get a locker for luggage. You do have to leave the airport and go thru immigration on your way out and back in. The lines are long.
Verified travelerFlew with Thai Vietjet Air-Dec 2023
Go to the gantry early as more time required for transfer to aircraft

Your Bangkok to Singapore flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What services does Cathay Pacific offer for first-class passengers on flights from Bangkok to Singapore?

    Cathay Pacific offers a range of amenities for first-class passengers on flights from Bangkok to Singapore. First Class passengers on Cathay Pacific can expect a personalized fine dining experience, with menus inspired by regional cuisines and have access to an array of services, including dedicated check-in counters, fast track security screening, and lounge access.

  • What is the luggage allowance on Bangkok Airways flights from Bangkok to Singapore?

    The luggage allowance for Bangkok Airways flights from Bangkok to Singapore depends on the cabin class. Economy Class passengers are allowed a maximum weight allowance of 44 lbs for checked baggage, while infants are allowed a maximum of 22 lbs. Business Class passengers are allowed a higher weight allowance, with a maximum of 88 lbs for checked baggage.

  • What seat selection options are available on Asiana Airlines flights from Bangkok to Singapore?

    Asiana Airlines offers preferred seat assignments where passengers are able to select their preferred seat in advance. It is recommended that passengers complete the seat assignment before going to the airport to ensure a comfortable seat. The airline offers various types of seats, including Business Suite, which features flat bed-like seats, and Economy Class, which offers in-flight entertainment and a range of movies.

  • What transit options are available from Changi Airport (SIN) to the city center?

    There are several options for getting from Changi Airport to the city center. Buses are the slowest option taking around 1h 30 min and cost 1.50 SGD (1.18 USD) with an EZ-Link card. Trains run every 12 minutes, and the journey from Changi Airport Station to Clarke Quay Station takes about 45 minutes. The cost is around 2.50 SGD (1.95 USD) with an EZ-Link card. Taxis are a popular and convenient option, with a journey time of around 30 minutes and a cost of around 20 to 30 SGD (15 to 23 USD).

  • Which airlines offer extra legroom and free seat selection on Bangkok to Singapore flights?

    Among airlines operating Bangkok to Singapore flights:

    • Thai Airways: offers free seat selection
    • Thai Lion Air: offers free seat selection
    • Singapore Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Bangkok to Singapore?

    5 airlines operate flights between Bangkok and Singapore. The airlines offering nonstop flights on this route include:

    • Singapore Airlines
    • Scoot
    • Thai Airways
    • Thai Lion Air
    • Thai AirAsia

  • Which airports can I use when flying from Bangkok to Singapore?

    Flights from Bangkok to Singapore may depart from several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK). Flights usually arrive at Singapore Changi (SIN).

  • Which airlines include bags at no extra cost on Bangkok to Singapore flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Scoot: a cabin bag and a checked bag in Economy Class
    • Thai Airways: a cabin bag and a checked bag in Economy Class
    • Thai Lion Air: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Bangkok to Singapore?

    Three cabin classes are available on flights from Bangkok to Singapore:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How much can I save by taking a layover when flying from Bangkok to Singapore?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $209 round-trip, compared to $250 via a layover through Jakarta Soekarno-Hatta Intl (CGK).

  • What is the standard checked-bag allowance on flights from Bangkok to Singapore?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $24–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from Bangkok to Singapore pass through?

    One-stop flights from Bangkok to Singapore most commonly connect through:

    • Kuala Lumpur Intl (KUL) - 50% of one-stop connections
    • Phuket City (HKT) - 47% of one-stop connections
    • Jakarta Soekarno-Hatta Intl (CGK) - 2% of one-stop connections
    • Ho Chi Minh City (SGN) - 2% of one-stop connections

    Kuala Lumpur Intl (KUL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Bangkok to Singapore?

    Yes. Being flexible with your travel dates can save you up to 24% on the Bangkok to Singapore route. Friday is the cheapest departure day at $200 round-trip on average, while Sunday is the most expensive at $260, a difference of $60. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Bangkok to Singapore?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Bangkok to Singapore route, 19% of flights were delayed in the past 3 months, with delays averaging 1 hour 47 minutes.

  • How are flight departures from Bangkok to Singapore spread across the day?

    Morning is the busiest departure period on Bangkok to Singapore flights, with 37% of flights leaving in that window. Evening departures account for 31%, afternoon flights for 27%, and night flights for 5%.

  • What popular places can I visit in Singapore?

    Some of the most popular sights in Singapore are Marina Bay Sands, Marina Bay and Sentosa. These are among the most viewed places in Singapore on KAYAK.

  • What are the earliest and latest flights from Bangkok to Singapore?

    These are the earliest and latest flight times available from Bangkok to Singapore:

    • Earliest: departs at 7:00 am and lands at 9:29 am
    • Latest: departs at 10:55 pm and lands at 1:24 am.

    The flight takes about 2h 29m.

  • How expensive are last-minute Bangkok to Singapore flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 24% above the route average of $210. Book 18 weeks before departure for the lowest fares.

  • How long is a flight from Bangkok to Singapore?

    A nonstop flight from Bangkok to Singapore takes 2h 29m, covering 888 miles.

  • Do I need a passport to fly from Bangkok to Singapore?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Bangkok to Singapore looking right now?

    One-way fares from Bangkok to Singapore are currently lower than usual. Average one-way flight prices are about $102, which is 18% below the typical average for this route.

  • How does Singapore Airlines’s on-time performance compare to other airlines on Bangkok to Singapore flights?

    Singapore Airlines is slightly above the route average for timely arrivals, while Scoot has a lower on-time arrival rate. On-time arrival rates on Bangkok to Singapore flights are:

    • Singapore Airlines: 89% on time
    • Scoot: 83% on time
    • Thai Lion Air: 75% on time

    Overall, flights on this route are on time 81% of the time on average.

  • How do delay rates compare for morning and evening flights from Bangkok to Singapore?

    Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Bangkok to Singapore?

    Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time at 6h 21m, compared with 6h 32m via Ho Chi Minh City (SGN) and 6h 55m via Phuket City (HKT).

  • What is the time difference between Bangkok and Singapore?

    Singapore is 1 hour ahead of Bangkok (Singapore Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Singapore Changi Airport (SIN)?

    Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates starting from around $59 for economy cars. Top options include:
    · Avis
    · Sixt
    · Thrifty
    · Hertz
    · Europcar

  • How much should I expect to pay for a Bangkok to Singapore flight?

    Round-trip flights from Bangkok to Singapore range from $161 to $287, with an average of $210 over the past 12 months. Anything below $161 counts as a good deal.

  • Which airlines offer Wi-Fi on Bangkok to Singapore flights?

    Two airlines offer in-flight Wi-Fi on Bangkok to Singapore flights:

    • • Scoot
    • • Singapore Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Bangkok to Singapore flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Sunday. On this route, Friday flights average $200 - about $60 less than Sunday (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 18 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Bangkok to Singapore trip for September. Fares historically average $173 round-trip in that month - typically $129 less than the most expensive month, which is June (based on the last 12 months).
  • If arriving on time is high on your priority list, Singapore Airlines is the strongest pick on this route. 89% of Singapore Airlines flights from Bangkok to Singapore arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 81%. When flights on this route do arrive late, the average delay is 1 hour 47 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Singapore Changi Airport.
    - Crowne Plaza Changi Airport by IHG
    - Yotelair Singapore Changi Airport
    - Changi Transit Hotel Terminal 1
  • Suvarnabhumi Airport (BKK) is currently the main hub for Thai Airways International, Thai Smile, and Bangkok Airways, as well as the operating base for Thai VietJet Air. All these airlines offer flights from Bangkok to Singapore giving passengers a range of options to choose from.
  • Singapore Airlines offers various services specifically for families with children on their flights from Bangkok to Singapore. Some of these services include priority boarding for families with infants and toddlers, family services such as baby and child meals, in-flight entertainment for children, and sleep devices for children.
  • All Nippon Airways (ANA) provide special assistance and support for passengers with reduced mobility. ANA offers assistance to customers upon checking in a wheelchair, lends airport wheelchairs, and provides mobility assistance on flights from Bangkok to Singapore.
  • Layovers for flights from Bangkok to Singapore will depend on the airline you choose to fly with. For example, flights with Malaysia Airlines and Batik Air have a layover in Kuala Lumpur (KUL) while those with Vietnam Airlines have a layover at Ho Chi Minh City (SGN).
  • China Airlines has introduced a program called ECO TRAVEL Carbon Offsetting, which allows passengers to offset the carbon emissions of their flights including flights from Bangkok to Singapore, as well as implemented sustainable alternative fuels for ferrying new aircraft.

Prefer to fly direct from Bangkok to Singapore?

 
Find which airlines fly direct from Bangkok to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Bangkok to Singapore Changi

Monday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Tuesday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Wednesday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Thursday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Friday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Saturday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Sunday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

See more direct flights

Direct returns

Singapore Changi to Bangkok

Monday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Tuesday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Wednesday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Thursday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Friday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Saturday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Sunday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

See more direct flights

More options for your flight from Bangkok to Singapore

Complete your trip to Singapore with a hotel stay or car rental