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Cheap Flights from Thailand to Vietnam - Compare Fares & Flight Options

With many daily flights from Thailand to Vietnam, travelers can plan their trip with more flexibility and convenience. Browse one-way fares from $87.0, round-trip fares from $186.99, and other affordable flight options that fit different budgets and preferences. This international route is served by major airlines with both nonstop and connecting flights available throughout the week. Compare fare options, check schedules and book the best flights from Thailand to Vietnam for your upcoming trip.

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Cheap Flight Deals from Thailand to Vietnam

Explore the latest cheap flight deals from Thailand to Vietnam and compare fares across popular routes. Whether you're planning a one-way or round-trip journey, CheapOair helps you find competitive prices and book flights with confidence. Call us for phone only deals at 
One Way Round Trip
BKK Bangkok Sun, May 23
DAD Da Nang
from $87
Book Now
BKK Bangkok Tue, Jan 5
SGN Ho Chi Minh City
from $103
Book Now
BKK Bangkok Wed, Mar 24
PQC Phu Quoc Island
from $109
Book Now
BKK Bangkok Fri, Mar 5
HAN Hanoi
from $113
Book Now
HKT Phuket Tue, Nov 17
DAD Da Nang
from $116
Book Now
CNX Chiang Mai Mon, Dec 7
SGN Ho Chi Minh City
from $119
Book Now
HKT Phuket Wed, Dec 2
SGN Ho Chi Minh City
from $129
Book Now
CNX Chiang Mai Sun, Feb 28
DAD Da Nang
from $138
Book Now
HKT Phuket Wed, Jan 20
PQC Phu Quoc Island
from $161
Book Now
HKT Phuket Wed, Mar 24
HAN Hanoi
from $163
Book Now
BKK Bangkok Fri, Jan 22
NHA Nha-Trang
from $163
Book Now
KBV Krabi Sat, Mar 6
SGN Ho Chi Minh City
from $175
Book Now
KBV Krabi Mon, Feb 8
HAN Hanoi
from $180
Book Now
CNX Chiang Mai Sat, Feb 13
HAN Hanoi
from $185
Book Now
USM Koh Samui Sat, Mar 27
SGN Ho Chi Minh City
from $246
Book Now
Show more
*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees . Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions . 202610~Ref:NFwvT0lsgkeautdd08woxQ

Flight Insights for Thailand to Vietnam

Plan your trip with helpful insights for flights from Thailand to Vietnam. Check the best time to travel, seasonal trends, average fares, and the lowest available prices to make a more informed booking decision.

Low Season*

April

High Season*

January

Cheapest Flight Found*

$87

BKK - Bangkok
5/23/2027
→
DAD - Da Nang
*Seasonality insights are based on booking trends from the last 12 months, and fare insights are based on the lowest price we've seen for this one way route in the last 12 hours. Prices may change and are not guaranteed for all flights or travel dates. Ref. id 202610~Ref:NFwvT0lsgkeautdd08woxQ

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Better deals are one call away Call us Say and save Expires Oct 31, 2026. Where applicable discount applies to service fees for qualified airline tickets. Amount of service fee discount varies: maximum savings of $10 per person applied to bookings from one (1) traveler up to five (5) travelers; the maximum discount applied is $50. Promo Code and Instant Savings offers can be combined up to the amount of our service fees but cannot be used or combined with any other coupons, promotions or special offers. May be withdrawn at any time without notice. Promo code only applicable for bookings created over the phone through our call center.