Find cheap flights to Siem Reap from $649
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Find deals from Columbus to Siem Reap
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Find deals from Columbus to Siem Reap
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Cheapest time to fly from Columbus to Siem Reap
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Sun, Jul 12 - Wed, Jul 15 | $2,101 |
| Thu, Jul 16 - Thu, Jul 23 | $1,328 |
| Fri, Jul 24 - Fri, Jul 31 | $1,341 |
| Sat, Aug 1 - Fri, Aug 7 | $950 |
| Sat, Aug 8 - Sat, Aug 15 | $716 |
| Sun, Aug 16 - Sun, Aug 23 | $797 |
| Mon, Aug 24 - Mon, Aug 31 | $782 |
| Tue, Sep 1 - Mon, Sep 7 | $703 |
| Tue, Sep 8 - Tue, Sep 15 | $665 |
| Wed, Sep 16 - Wed, Sep 23 | $747 |
| Thu, Sep 24 - Wed, Sep 30 | $765 |
Round-trip
| Sun, Jul 12 - Wed, Jul 15 | $2,985 |
| Thu, Jul 16 - Thu, Jul 23 | $1,753 |
| Fri, Jul 24 - Fri, Jul 31 | $2,852 |
| Sat, Aug 1 - Fri, Aug 7 | $1,657 |
| Sat, Aug 8 - Sat, Aug 15 | $1,342 |
| Sun, Aug 16 - Sun, Aug 23 | $1,429 |
| Mon, Aug 24 - Mon, Aug 31 | $1,209 |
| Tue, Sep 1 - Mon, Sep 7 | $1,328 |
| Tue, Sep 8 - Tue, Sep 15 | $1,278 |
| Wed, Sep 16 - Wed, Sep 23 | $1,347 |
| Thu, Sep 24 - Wed, Sep 30 | $1,453 |
Weather in Siem Reap
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 31°C | 21°C |
| February | 34°C | 23°C |
| March | 35°C | 25°C |
| April | 35°C | 26°C |
| May | 34°C | 26°C |
| June | 32°C | 25°C |
| July | 31°C | 24°C |
| August | 31°C | 25°C |
| September | 30°C | 24°C |
| October | 30°C | 24°C |
| November | 30°C | 23°C |
| December | 30°C | 21°C |
14 day forecast
Flight connections and travel options
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Top airlines flying to Siem Reap
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Airports in and near Siem Reap
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Popular flights from Siem Reap
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