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Siem Reap

Cheap flights from Mumbai (BOM) to Siem Reap, Cambodia (SAI)

BOM — SAI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Mumbai to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Mumbai (BOM) to Siem Reap (SAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Popular in

May

Cheapest in

October

Average price

$491
High demand for flights, 6% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Best time to book a flight from Mumbai to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Mumbai with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Siem Reap

Get insights into the airlines that provide service to Siem Reap. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Siem Reap. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Thai Airways from Mumbai to Siem Reap. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
350 reviews

Boarding

7.9

Crew

8.3

Overall

7.8

Food

7.3

Comfort

7.5

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
350 reviews
Thai Airways
7.8
Good
350 reviews

Boarding

7.9

Crew

8.3

Overall

7.8

Food

7.3

Comfort

7.5

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Mumbai to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Mumbai to Siem Reap round-trip?

    Thai Airways, at $499, was found to be the cheapest airline from Mumbai to Siem Reap..

  • Can I find deals for flights from Mumbai to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Mumbai to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mumbai to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mumbai to Siem Reap.

  • Can I find deals for business class flights from Mumbai to Siem Reap?

    Yes. Cheapflights offers flight deals from Mumbai to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Mumbai to Siem Reap

Discover the top airline that operate flights from Mumbai to Siem Reap. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest$499Average$514FlexibilityNo cancel feeOn-time77%

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