EnuImagine snagging a one-way flight from Bangkok to Phnom Penh for just $94 with Thai Vietjet Air this January 2026. That’s the kind of cheap flights Bangkok to Cambodia that make a quick temple hop or city break possible without breaking the bank. In this guide, you’ll discover top routes to Phnom Penh and Siem Reap, the best low-cost airlines, simple booking steps, price-saving tips, and pitfalls to dodge.
Average round trips run $200 to $400, but you can score under $200 off-peak. Always check live prices on sites like Google Flights or Skyscanner, as they fluctuate fast. Tools like Google Flights’ flexible dates and price tracking help spot drops; just enter your cities, toggle flexible options, and set alerts for emails on changes. Whether you’re after Angkor Wat views or Phnom Penh markets, these hacks keep costs low.
Quick Answer: Cheapest Flights Bangkok to Cambodia Right Now
Here are the top deals for January 2026 based on current data:
- Lowest one-way: $94 Thai Vietjet Air to Phnom Penh (PNH or new KTI).
- Siem Reap (SAI): From $184 one-way Thai AirAsia or similar.
- Direct flights from BKK or DMK take 1-1.5 hours.
- Round trips start at $200; aim under $300 with early booking.
- Mornings and midweek often cheaper than evenings.
- Use Don Mueang (DMK) for most budget options.
- Book now for January; prices rise closer to dates.
- Track via Google Flights for drops to $119 in slower months like June.
These fares come from real-time scans. Confirm on aggregators for your dates.
Top Routes and Airports for Cheap Flights Bangkok to Cambodia
Bangkok’s Suvarnabhumi (BKK) and Don Mueang (DMK) serve as gateways to Cambodia’s key spots. Phnom Penh draws business travelers and history buffs, while Siem Reap lures temple explorers. Direct flights rule here; connections add time and cost.
Skip layovers unless prices beat directs by half. Google Flights’ date grid highlights cheapest days; pick a trip length, and colors show low fares. Price insights flag if a deal beats usual rates.
Bangkok to Phnom Penh: Fastest Budget Deals
This route shines for speed and savings. Thai Vietjet offers $94-$107 one-ways direct from DMK to Phnom Penh International (PNH) or the new Techo (KTI). Daily flights run 1 hour.
Round trips average $200-$250. Book 2-3 weeks ahead for best rates, like domestic hops. Flexible dates on Google Flights often reveal Tuesday mornings under $100.
Bangkok to Siem Reap: Temple Trip Steals
Head to Angkor’s wonders via SAI airport. Thai AirAsia nonstop from DMK starts at $184 one-way, $300+ round trip off-peak. Flight time: 1.25 hours.
Popular for weekends, so watch peaks. Google Flights’ map explore shows options; filter nonstops under $200.
Best Airlines for Cheap Flights Bangkok to Cambodia
Low-cost carriers dominate this short hop. Thai Vietjet leads with rock-bottom fares, followed by Thai AirAsia for reliability. Cambodia Angkor Air and pricier Bangkok Airways fill gaps.
Pros include base fares under $100; cons hit with add-ons like bags. Use Google Flights’ price graph to track trends over months.
Why Choose Thai Vietjet Air
They own the cheapest directs to Phnom Penh at $94. Book via their site or aggregators for daily DMK departures. Simple, no-frills service fits quick trips.
Thai AirAsia: Great for Siem Reap
Reliable nonstops from $184. Strong on-time record; track prices for flash sales to $150. Good for bags if you prepay.
Step-by-Step: Book Your Cheap Flight Bangkok to Cambodia
Follow these steps for the lowest fares.
- Enter Bangkok (BKK/DMK) and Cambodia city on Google Flights or Skyscanner.
- Open date selector; toggle flexible dates or pick trip length.
- Spot green highlights for cheapest days; adjust one-way if needed.
- Filter nonstops and sort by price.
- Compare across sites like Kayak for extras.
- Turn on price tracking for alerts.
- Book direct with airline or trusted OTA; prepay bags.
- Double-check total before pay.
Before you pay checklist:
- Bag fees included?
- Change/refund rules?
- Taxes added?
Example: $94 fare + $20 bag = $120 total one-way.
Tools to Find the Lowest Prices
Google Flights’ explore mode scans anywhere; set alerts on tracked flights page. Date grid and graph predict trends.
Pricing, Fees, and Pro Tips for Even Cheaper Fares
Base fares start low, but totals add up: $94 ticket + $15-30 bag + $10 seat + taxes = $130 one-way. Round trips double that, minus discounts.
Pro tips:
- Book 3-4 weeks ahead for these routes.
- Fly midweek, mornings.
- Use incognito mode.
- Check “anywhere” from Bangkok.
- Avoid peaks like Khmer New Year.
- Prep bags light.
- Multi-city for overnights.
| Fare Type | Base | With Bag/Fees | Example Total |
|---|---|---|---|
| One-way Phnom Penh | $94 | +$25 | $125 |
| Round Siem Reap | $300 | +$50 | $370 |
| Peak Add-on | +20% | Varies | Higher |
Safe via airlines or sites like Skyscanner.
Avoid These Booking Pitfalls
- Ignoring bag fees; always calculate total.
- Peak dates like weekends.
- No price alerts; set them early.
- Forgetting taxes (10-20%).
- Booking last-minute; prices jump 50%.
- Skipping flexible search; miss $50 savings.
Conclusion
Score cheap flights Bangkok to Cambodia from $94 one-way with Thai Vietjet to Phnom Penh or $184 to Siem Reap via AirAsia. Use directs from DMK, Google Flights tools for dates and alerts, and book smart to stay under $300 round trip.
Check live deals now, set tracking, and grab your ticket. Cambodia’s temples and streets await; what’s stopping your next adventure?
Enu
