App
Customer Support
EUR
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Guam to Bangkok Starting at €185

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • GUM04:30 pm
        34h 15m
        1 stop
        BKK11:45 pm
        Wed, Mar 26|Guam - Bangkok|Jeju Air
        €185€291
        37% OFF
        37% OFF
        €291€185

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Wed, Mar 26, arriving at Suvarnabhumi Airport. One-way Prices start from €185 including taxes and charges.

      • GUM04:30 pm
        34h 40m
        1 stop
        BKK12:10 am
        Mon, Mar 17|Guam - Bangkok|Jeju Air
        €189€291
        35% OFF
        35% OFF
        €291€189

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Mon, Mar 17, arriving at Suvarnabhumi Airport. One-way Prices start from €189 including taxes and charges.

      • GUM04:30 pm
        26h
        1 stop
        DMK03:30 pm
        Tue, Mar 11|Guam - Bangkok|Jeju Air
        €194€291
        33% OFF
        33% OFF
        €291€194

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Tue, Mar 11, arriving at Don Mueang International Airport. One-way Prices start from €194 including taxes and charges.

      • GUM04:30 pm
        26h
        1 stop
        DMK03:30 pm
        Wed, Mar 12|Guam - Bangkok|Jeju Air
        €195
        €195

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Wed, Mar 12, arriving at Don Mueang International Airport. One-way Prices start from €195 including taxes and charges.

      • GUM04:30 pm
        26h
        1 stop
        DMK03:30 pm
        Wed, Mar 19|Guam - Bangkok|Jeju Air
        €197
        €197

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Wed, Mar 19, arriving at Don Mueang International Airport. One-way Prices start from €197 including taxes and charges.

      • GUM05:10 pm
        30h 30m
        1 stop
        DMK08:40 pm
        Sun, Apr 20|Guam - Bangkok|Jeju Air
        €203
        €203

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Sun, Apr 20, arriving at Don Mueang International Airport. One-way Prices start from €203 including taxes and charges.

      • GUM03:10 pm
        27h 20m
        1 stop
        DMK03:30 pm
        Wed, Mar 19|Guam - Bangkok|Jin Air
        €205
        €205

        Choose Jin Air flights from Guam to Bangkok. The one-way connecting flight with Jin Air departs from Antonio B. Won Pat International Airport on Wed, Mar 19, arriving at Don Mueang International Airport. One-way Prices start from €205 including taxes and charges.

      • GUM05:10 pm
        31h 20m
        1 stop
        DMK09:30 pm
        Sat, Apr 19|Guam - Bangkok|Jeju Air
        €208
        €208

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Sat, Apr 19, arriving at Don Mueang International Airport. One-way Prices start from €208 including taxes and charges.

      • GUM04:30 pm
        34h 40m
        1 stop
        BKK12:10 am
        Mon, Mar 24|Guam - Bangkok|Jeju Air
        €209
        €209

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Mon, Mar 24, arriving at Suvarnabhumi Airport. One-way Prices start from €209 including taxes and charges.

      • GUM05:10 pm
        25h 35m
        1 stop
        DMK03:45 pm
        Thu, Apr 17|Guam - Bangkok|Jeju Air
        €210
        €210

        Choose Jeju Air flights from Guam to Bangkok. The one-way connecting flight with Jeju Air departs from Antonio B. Won Pat International Airport on Thu, Apr 17, arriving at Don Mueang International Airport. One-way Prices start from €210 including taxes and charges.

      • GUM01:00 pm
        3h 5m
        Nonstop
        BKK02:00 pm
        Fri, Feb 28|Guam - Bangkok|Jeju Air
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Guam to Bangkok Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. LJ922

    Jin Air

    03:00 am

    GUM

    4.3h

    06:15 am

    PUS

    SMTWTFS
    Search

  2. VN429

    Vietnam Airlines

    11:00 am

    PUS

    4.2h

    01:10 pm

    HAN

    SMTWTFS

  3. VN619

    Vietnam Airlines

    04:05 pm

    HAN

    2.0h

    06:05 pm

    BKK

    SMTWTFS

  4. TW304

    T'Way Air

    03:00 pm

    GUM

    4.9h

    06:55 pm

    ICN

    SMTWTFS
    Search

  5. XJ701

    Thai AirAsia X

    11:35 am

    ICN

    6.2h

    03:45 pm

    DMK

    SMTWTFS

  6. LJ916

    Jin Air

    03:10 pm

    GUM

    4.9h

    07:05 pm

    ICN

    SMTWTFS
    Search

  7. VN417

    Vietnam Airlines

    10:05 am

    ICN

    4.4h

    12:30 pm

    HAN

    SMTWTFS

  8. VN619

    Vietnam Airlines

    04:05 pm

    HAN

    2.0h

    06:05 pm

    BKK

    SMTWTFS

  9. LJ916

    Jin Air

    03:10 pm

    GUM

    4.9h

    07:05 pm

    ICN

    SMTWTFS
    Search

  10. XJ701

    Thai AirAsia X

    11:35 am

    ICN

    6.2h

    03:45 pm

    DMK

    SMTWTFS

  11. LJ914

    Jin Air

    03:55 pm

    GUM

    4.7h

    07:35 pm

    ICN

    SMTWTFS
    Search

  12. VN417

    Vietnam Airlines

    10:05 am

    ICN

    4.4h

    12:30 pm

    HAN

    SMTWTFS

  13. VN619

    Vietnam Airlines

    04:05 pm

    HAN

    2.0h

    06:05 pm

    BKK

    SMTWTFS

  14. LJ914

    Jin Air

    03:55 pm

    GUM

    4.7h

    07:35 pm

    ICN

    SMTWTFS
    Search

  15. LJ701

    Jin Air

    09:25 pm

    ICN

    3.8h

    12:15 am

    HKG

    SMTWTFS

  16. SL361

    Thai Lion Air

    02:20 pm

    HKG

    2.9h

    04:15 pm

    DMK

    SMTWTFS

  17. LJ914

    Jin Air

    03:55 pm

    GUM

    4.7h

    07:35 pm

    ICN

    SMTWTFS
    Search

  18. XJ701

    Thai AirAsia X

    11:35 am

    ICN

    6.2h

    03:45 pm

    DMK

    SMTWTFS

  19. 7C3102

    Jeju Air

    05:10 pm

    GUM

    5.1h

    09:15 pm

    ICN

    SMTWTFS
    Search

  20. VN409

    Vietnam Airlines

    10:35 am

    ICN

    4.8h

    01:20 pm

    SGN

    SMTWTFS

  21. VN607

    Vietnam Airlines

    04:55 pm

    SGN

    1.6h

    06:30 pm

    BKK

    SMTWTFS

  22. 7C3102

    Jeju Air

    05:10 pm

    GUM

    5.1h

    09:15 pm

    ICN

    SMTWTFS
    Search

  23. VN417

    Vietnam Airlines

    10:05 am

    ICN

    4.4h

    12:30 pm

    HAN

    SMTWTFS

  24. VN619

    Vietnam Airlines

    04:05 pm

    HAN

    2.0h

    06:05 pm

    BKK

    SMTWTFS

  25. 7C3102

    Jeju Air

    05:10 pm

    GUM

    5.1h

    09:15 pm

    ICN

    SMTWTFS
    Search

  26. XJ701

    Thai AirAsia X

    11:35 am

    ICN

    6.2h

    03:45 pm

    DMK

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Guam to Bangkok?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Top Airlines Flying from Guam to Bangkok

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Philippine Airlines logoPhilippine Airlines

Frequently Asked Questions

  • When are flight tickets from Guam (GUM) to Bangkok (BKK) the cheapest?

    Airlines adjust prices for flights from Guam to Bangkok based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Guam (GUM) to Bangkok (BKK) cost?

    According to Trip.com's data, the lowest price is around €650.

  • What is the transportation method from the main airport to downtown in Bangkok?

    • The distance from Don Mueang International Airport to downtown is about 22 km. It takes about 40 minutes by taxi.
    • The distance from Suvarnabhumi Airport to downtown is about 24 km. It takes about 40 minutes by taxi.

How to find a cheap flight from Guam to Bangkok

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Guam to Bangkok. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Guam to Bangkok

Cheapest nonstop flight price€184
Off-season for travelMarch
Peak season for travelNovember
Flight distance4,773.56 km
Popular airlineJeju Air

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.