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Flights from Baltimore to Siem Reap
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Flights from Baltimore to Siem Reap Starting at NZD 2,715

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

  • Round-trip
      • BWI06:15
        43h 15m
        2 stops
        SAI13:30
        Wed, Feb 19|Baltimore - Siem Reap|United Airlines
        REP22:30
        44h 22m
        2 stops
        BWI06:52
        Wed, Feb 26|Siem Reap - Baltimore|Sky Angkor Airlines
        NZD 2,715NZD 4,738
        43% OFF
        43% OFF
        NZD 4,738NZD 2,715

        Choose United Airlines flights from Baltimore to Siem Reap. The one-way connecting flight with United Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Wed, Feb 19-Wed, Feb 26, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 2,715 including taxes and charges.

      • BWI06:03
        43h 27m
        2 stops
        SAI13:30
        Wed, Feb 19|Baltimore - Siem Reap|American Airlines
        REP22:30
        36h 29m
        2 stops
        BWI22:59
        Wed, Feb 26|Siem Reap - Baltimore|Sky Angkor Airlines
        NZD 3,043NZD 4,738
        36% OFF
        36% OFF
        NZD 4,738NZD 3,043

        Choose American Airlines flights from Baltimore to Siem Reap. The one-way connecting flight with American Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Wed, Feb 19-Wed, Feb 26, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,043 including taxes and charges.

      • BWI18:49
        30h 41m
        2 stops
        SAI13:30
        Wed, Feb 19|Baltimore - Siem Reap|Korean Air
        REP22:30
        38h 5m
        2 stops
        BWI00:35
        Wed, Feb 26|Siem Reap - Baltimore|Sky Angkor Airlines
        NZD 3,075NZD 4,738
        35% OFF
        35% OFF
        NZD 4,738NZD 3,075

        Choose Korean Air flights from Baltimore to Siem Reap. The one-way connecting flight with Korean Air departs from Baltimore/Washington Thurgood Marshall International Airport on Wed, Feb 19-Wed, Feb 26, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,075 including taxes and charges.

      • BWI06:00
        43h 30m
        2 stops
        SAI13:30
        Wed, Feb 19|Baltimore - Siem Reap|Delta Air Lines
        REP22:30
        38h 5m
        2 stops
        BWI00:35
        Wed, Feb 26|Siem Reap - Baltimore|Sky Angkor Airlines
        NZD 3,099
        NZD 3,099

        Choose Delta Air Lines flights from Baltimore to Siem Reap. The one-way connecting flight with Delta Air Lines departs from Baltimore/Washington Thurgood Marshall International Airport on Wed, Feb 19-Wed, Feb 26, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,099 including taxes and charges.

      • BWI06:35
        39h 10m
        2 stops
        SAI09:45
        Fri, Mar 7|Baltimore - Siem Reap|United Airlines
        SAI10:40
        41h 55m
        2 stops
        BWI17:35
        Thu, Mar 13|Siem Reap - Baltimore|Singapore Airlines
        NZD 3,448
        NZD 3,448

        Choose United Airlines flights from Baltimore to Siem Reap. The one-way connecting flight with United Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Fri, Mar 7-Thu, Mar 13, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,448 including taxes and charges.

      • BWI06:35
        46h 10m
        2 stops
        SAI15:45
        Mon, Mar 10|Baltimore - Siem Reap|Singapore Airlines
        SAI10:40
        29h 49m
        2 stops
        BWI05:29
        Sun, Mar 16|Siem Reap - Baltimore|Singapore Airlines
        NZD 3,592
        NZD 3,592

        Choose Singapore Airlines flights from Baltimore to Siem Reap. The one-way connecting flight with Singapore Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Mon, Mar 10-Sun, Mar 16, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,592 including taxes and charges.

      • BWI08:30
        43h 15m
        2 stops
        SAI15:45
        Mon, Feb 17|Baltimore - Siem Reap|United Airlines
        SAI10:40
        32h 11m
        2 stops
        BWI06:51
        Sun, Feb 23|Siem Reap - Baltimore|Singapore Airlines
        NZD 3,681
        NZD 3,681

        Choose United Airlines flights from Baltimore to Siem Reap. The one-way connecting flight with United Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Mon, Feb 17-Sun, Feb 23, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,681 including taxes and charges.

      • BWI18:00
        57h 45m
        2 stops
        SAI15:45
        Thu, Feb 27|Baltimore - Siem Reap|Singapore Airlines
        SAI10:40
        65h 34m
        2 stops
        BWI16:14
        Thu, Mar 6|Siem Reap - Baltimore|Singapore Airlines
        NZD 3,689
        NZD 3,689

        Choose Singapore Airlines flights from Baltimore to Siem Reap. The one-way connecting flight with Singapore Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Thu, Feb 27-Thu, Mar 6, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,689 including taxes and charges.

      • BWI18:00
        57h 45m
        2 stops
        SAI15:45
        Wed, Feb 19|Baltimore - Siem Reap|Singapore Airlines
        SAI10:40
        32h 11m
        2 stops
        BWI06:51
        Wed, Feb 26|Siem Reap - Baltimore|Singapore Airlines
        NZD 3,899
        NZD 3,899

        Choose Singapore Airlines flights from Baltimore to Siem Reap. The one-way connecting flight with Singapore Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Wed, Feb 19-Wed, Feb 26, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,899 including taxes and charges.

      • BWI20:30
        24h 15m
        2 stops
        SAI08:45
        Sat, Mar 8|Baltimore - Siem Reap|British Airways
        SAI09:50
        44h 55m
        2 stops
        BWI19:45
        Fri, Mar 14|Siem Reap - Baltimore|Thai Airways
        NZD 3,969
        NZD 3,969

        Choose British Airways flights from Baltimore to Siem Reap. The one-way connecting flight with British Airways departs from Baltimore/Washington Thurgood Marshall International Airport on Sat, Mar 8-Fri, Mar 14, arriving at Siem Reap Angkor International Airport. One-way Prices start from NZD 3,969 including taxes and charges.

      • BWI01:00 pm
        3h 5m
        Nonstop
        REP02:00 pm
        Sun, Feb 23|Baltimore - Siem Reap|United Airlines
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Baltimore to Siem Reap flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2950

    Delta Air Lines

    06:00

    BWI

    2.0h

    08:00

    ATL

    SMTWTFS
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  2. KE5040

    Korean Air

    09:45

    ATL

    15.4h

    14:10

    ICN

    SMTWTFS

  3. ZA2129

    Sky Angkor Airlines

    09:40

    ICN

    5.8h

    13:30

    SAI

    SMTWTFS

  4. AA1403

    American Airlines

    06:03

    BWI

    3.5h

    08:34

    DFW

    SMTWTFS
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  5. AA281

    American Airlines

    10:20

    DFW

    15.4h

    16:45

    ICN

    SMTWTFS

  6. ZA2129

    Sky Angkor Airlines

    09:40

    ICN

    5.8h

    13:30

    SAI

    SMTWTFS

  7. UA419

    United Airlines

    06:15

    BWI

    6.3h

    09:34

    SFO

    SMTWTFS
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  8. UA805

    United Airlines

    23:40

    SFO

    12.7h

    04:20

    ICN

    SMTWTFS

  9. ZA2129

    Sky Angkor Airlines

    09:40

    ICN

    5.8h

    13:30

    SAI

    SMTWTFS

  10. UA1845

    United Airlines

    06:25

    BWI

    5.8h

    09:14

    LAX

    SMTWTFS
    Search

  11. SQ037

    Singapore Airlines

    23:40

    LAX

    17.2h

    07:50

    SIN

    SMTWTFS

  12. SQ166

    Singapore Airlines

    13:50

    SIN

    2.3h

    15:05

    SAI

    SMTWTFS

  13. SQ1635

    Singapore Airlines

    06:25

    BWI

    5.8h

    09:14

    LAX

    SMTWTFS
    Search

  14. SQ037

    Singapore Airlines

    23:40

    LAX

    17.2h

    07:50

    SIN

    SMTWTFS

  15. SQ166

    Singapore Airlines

    13:50

    SIN

    2.3h

    15:05

    SAI

    SMTWTFS

  16. UA1845

    United Airlines

    06:25

    BWI

    5.8h

    09:14

    LAX

    SMTWTFS
    Search

  17. SQ035

    Singapore Airlines

    19:50

    LAX

    17.7h

    05:30

    SIN

    --T-T-S

  18. SQ164

    Singapore Airlines

    08:25

    SIN

    2.3h

    09:40

    SAI

    SMTWTFS

  19. UA276

    United Airlines

    08:37

    BWI

    6.0h

    11:39

    LAX

    SMTWT--
    Search

  20. SQ037

    Singapore Airlines

    23:40

    LAX

    17.2h

    07:50

    SIN

    SMTWTFS

  21. SQ166

    Singapore Airlines

    13:50

    SIN

    2.3h

    15:05

    SAI

    SMTWTFS

  22. KE6852

    Korean Air

    18:10

    BWI

    2.0h

    20:10

    ATL

    SMTWTFS
    Search

  23. KE5036

    Korean Air

    23:35

    ATL

    15.4h

    04:00

    ICN

    SMTWTFS

  24. ZA2129

    Sky Angkor Airlines

    09:40

    ICN

    5.8h

    13:30

    SAI

    SMTWTFS

  25. AY5428

    Finnair

    21:15

    BWI

    7.2h

    09:25

    LHR

    SMTWTFS
    Search

  26. TG911

    Thai Airways

    12:30

    LHR

    11.5h

    06:00

    BKK

    SMTWTFS

  27. TG588

    Thai Airways

    07:45

    BKK

    1.0h

    08:45

    SAI

    SMTWTFS

  28. BA228

    British Airways

    21:20

    BWI

    7.3h

    09:35

    LHR

    SMTWTFS
    Search

  29. TG911

    Thai Airways

    12:30

    LHR

    11.5h

    06:00

    BKK

    SMTWTFS

  30. TG588

    Thai Airways

    07:45

    BKK

    1.0h

    08:45

    SAI

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Baltimore to Siem Reap

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.

FAQ

  • When are flight tickets from Baltimore (BWI) to Siem Reap (REP) the cheapest?

    Airlines adjust prices for flights from Baltimore to Siem Reap 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 Baltimore (BWI) to Siem Reap (REP) cost?

    According to Trip.com's data, the lowest price is around NZD 4,015.

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

    • The distance from Siem Reap Angkor International Airport to downtown is about 39 km. It takes about 50 minutes by taxi.

How to find a cheap flight from Baltimore to Siem Reap

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 Baltimore to Siem Reap. 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 Information from Baltimore to Siem Reap

Off-season for travelDecember
Peak season for travelJanuary
Flight distance14,168.55 km
Popular airlineUnited Airlines

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