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O'Hare Intl. Airport to Udon Thani Intl. Airport flight

Explore the cheapest one-way and round-trip flights from O'Hare Intl. Airport to Udon Thani Intl. Airport over the next 90 days, with one-way fares from SAR 2,095 and round-trip from SAR 3,590. Based on Trip.com's latest 7-day flight data.

      • ORD 12:10 PM
        33h 35m
        2 stops
        UTH 9:45 AM
        Chicago - Udon Thani | Mon, Sep 28 | Korean Air
        UTH 11:55 AM
        33h 35m
        2 stops
        ORD 9:30 AM
        Udon Thani - Chicago | Mon, Oct 5 | Thai Vietjet Air
        SAR 3,590 SAR 4,784
        25% off
        25% off
        SAR 4,784 SAR 3,590
      • ORD 4:15 PM
        34h 10m
        2 stops
        UTH 2:25 PM
        Chicago - Udon Thani | Mon, Sep 28 | Cathay Pacific
        UTH 11:55 AM
        38h
        2 stops
        ORD 1:55 PM
        Udon Thani - Chicago | Mon, Oct 5 | Thai Vietjet Air
        SAR 3,741 SAR 4,784
        22% off
        22% off
        SAR 4,784 SAR 3,741
      • ORD 4:15 PM
        34h 10m
        2 stops
        UTH 2:25 PM
        Chicago - Udon Thani | Sun, Sep 27 | Cathay Pacific
        UTH 10:15 AM
        39h 40m
        2 stops
        ORD 1:55 PM
        Udon Thani - Chicago | Sun, Oct 4 | Thai Vietjet Air
        SAR 3,823 SAR 4,784
        20% off
        20% off
        SAR 4,784 SAR 3,823
      • ORD 8:10 PM
        25h 35m
        2 stops
        UTH 9:45 AM
        Chicago - Udon Thani | Mon, Sep 28 | Turkish Airlines
        UTH 11:55 AM
        33h 45m
        2 stops
        ORD 9:40 AM
        Udon Thani - Chicago | Mon, Oct 5 | Thai Vietjet Air
        SAR 3,887
        19% off
        SAR 4,784 SAR 3,887
      • ORD 7:20 PM
        28h
        2 stops
        UTH 11:20 AM
        Chicago - Udon Thani | Mon, Sep 28 | Qatar Airways
        UTH 10:15 AM
        40h 50m
        2 stops
        ORD 3:05 PM
        Udon Thani - Chicago | Mon, Oct 5 | Thai Vietjet Air
        SAR 3,954
        17% off
        SAR 4,784 SAR 3,954
      • ORD 5:45 PM
        28h
        2 stops
        UTH 9:45 AM
        Chicago - Udon Thani | Mon, Sep 28 | All Nippon Airways
        UTH 10:15 AM
        34h 25m
        2 stops
        ORD 8:40 AM
        Udon Thani - Chicago | Mon, Oct 5 | Thai Vietjet Air
        SAR 3,969
        17% off
        SAR 4,784 SAR 3,969
      • ORD 2:00 PM
        35h 25m
        2 stops
        UTH 1:25 PM
        Chicago - Udon Thani | Mon, Sep 28 | Etihad Airways
        UTH 8:40 AM
        35h 55m
        2 stops
        ORD 8:35 AM
        Udon Thani - Chicago | Mon, Oct 5 | Thai Airways
        SAR 4,093
        14% off
        SAR 4,784 SAR 4,093
      • ORD 8:25 PM
        36h 30m
        2 stops
        UTH 8:55 PM
        Chicago - Udon Thani | Wed, Oct 7 | Etihad Airways
        UTH 8:40 AM
        35h 55m
        2 stops
        ORD 8:35 AM
        Udon Thani - Chicago | Wed, Oct 14 | Thai Airways
        SAR 4,188
        12% off
        SAR 4,784 SAR 4,188
      • ORD 5:45 PM
        29h 35m
        2 stops
        UTH 11:20 AM
        Chicago - Udon Thani | Sun, Sep 27 | All Nippon Airways
        UTH 10:15 AM
        34h 25m
        2 stops
        ORD 8:40 AM
        Udon Thani - Chicago | Sun, Oct 4 | Thai Vietjet Air
        SAR 4,189
        12% off
        SAR 4,784 SAR 4,189
      • ORD 7:20 PM
        28h
        2 stops
        UTH 11:20 AM
        Chicago - Udon Thani | Sun, Sep 27 | Qatar Airways
        UTH 10:15 AM
        40h 50m
        2 stops
        ORD 3:05 PM
        Udon Thani - Chicago | Sun, Oct 4 | Thai Vietjet Air
        SAR 4,199
        12% off
        SAR 4,784 SAR 4,199
      • ORD 12:30 AM
        32h 25m
        2 stops
        UTH 8:55 PM
        Chicago - Udon Thani | Sun, Sep 27 | EVA Air
        UTH 8:40 AM
        24h 5m
        2 stops
        ORD 8:45 PM
        Udon Thani - Chicago | Sun, Oct 4 | Thai Airways
        SAR 4,265
        11% off
        SAR 4,784 SAR 4,265
      • ORD 2:00 PM
        30h 10m
        2 stops
        UTH 8:10 AM
        Chicago - Udon Thani | Sun, Sep 27 | Etihad Airways
        UTH 9:25 PM
        30h 15m
        2 stops
        ORD 3:40 PM
        Udon Thani - Chicago | Sun, Oct 4 | Thai Airways
        SAR 4,305
        10% off
        SAR 4,784 SAR 4,305
      • CHI 1:00 PM
        17h 25m
        1 stop
        UTH 2:00 PM
        Chicago - Udon Thani | Thu, Aug 27 | Normal Airline
        UTH 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Udon Thani - Chicago | Sat, Aug 29 | Normal Airline
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      • ORD 2:00 PM
        54h 10m
        2 stops
        UTH 8:10 AM
        Chicago - Udon Thani | Thu, Oct 15 | Etihad Airways
        SAR 2,095 SAR 4,560
        54% off
        54% off
        SAR 4,560 SAR 2,095
      • ORD 8:25 PM
        47h 45m
        2 stops
        UTH 8:10 AM
        Chicago - Udon Thani | Mon, Oct 5 | Etihad Airways
        SAR 2,137 SAR 4,560
        53% off
        53% off
        SAR 4,560 SAR 2,137
      • ORD 8:25 PM
        53h
        2 stops
        UTH 1:25 PM
        Chicago - Udon Thani | Fri, Oct 2 | Etihad Airways
        SAR 2,277 SAR 4,560
        50% off
        50% off
        SAR 4,560 SAR 2,277
      • ORD 10:15 AM
        32h 55m
        2 stops
        UTH 7:10 AM
        Chicago - Udon Thani | Fri, Oct 2 | Japan Airlines
        SAR 2,354
        48% off
        SAR 4,560 SAR 2,354
      • ORD 12:30 AM
        28h 45m
        2 stops
        UTH 5:15 PM
        Chicago - Udon Thani | Fri, Oct 2 | Thai Airways
        SAR 2,836
        38% off
        SAR 4,560 SAR 2,836
      • ORD 12:30 AM
        25h 55m
        2 stops
        UTH 2:25 PM
        Chicago - Udon Thani | Fri, Oct 2 | EVA Air
        SAR 2,907
        36% off
        SAR 4,560 SAR 2,907
      • ORD 4:15 PM
        34h 10m
        2 stops
        UTH 2:25 PM
        Chicago - Udon Thani | Fri, Oct 2 | Cathay Pacific
        SAR 2,929
        36% off
        SAR 4,560 SAR 2,929
      • ORD 12:30 AM
        24h 55m
        2 stops
        UTH 1:25 PM
        Chicago - Udon Thani | Thu, Oct 15 | EVA Air
        SAR 2,974
        35% off
        SAR 4,560 SAR 2,974
      • ORD 12:30 AM
        43h 40m
        2 stops
        UTH 8:10 AM
        Chicago - Udon Thani | Mon, Oct 5 | EVA Air
        SAR 3,295
        28% off
        SAR 4,560 SAR 3,295
      • ORD 7:20 PM
        30h 5m
        2 stops
        UTH 1:25 PM
        Chicago - Udon Thani | Thu, Oct 15 | Qatar Airways
        SAR 3,309
        27% off
        SAR 4,560 SAR 3,309
      • ORD 7:20 PM
        28h
        2 stops
        UTH 11:20 AM
        Chicago - Udon Thani | Fri, Oct 2 | Qatar Airways
        SAR 3,400
        25% off
        SAR 4,560 SAR 3,400
      • ORD 8:10 PM
        27h 10m
        2 stops
        UTH 11:20 AM
        Chicago - Udon Thani | Fri, Oct 2 | Turkish Airlines
        SAR 4,104
        10% off
        SAR 4,560 SAR 4,104
      • CHI 1:00 PM
        17h 25m
        1 stop
        UTH 2:00 PM
        Chicago - Udon Thani | Thu, Aug 27 | Normal Airline
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Displayed flight fares from O'Hare Intl. Airport to Udon Thani Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from O'Hare Intl. Airport to Udon Thani Intl. Airport?

The cheapest airline flying from O'Hare Intl. Airport to Udon Thani Intl. Airport is Etihad Airways (from SAR 1,702) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From SAR 1,702
Cathay Pacific
From SAR 1,866
All Nippon Airways
From SAR 2,027
EVA Air
From SAR 2,084
Qatar Airways
From SAR 2,458
Turkish Airlines
From SAR 2,764
Thai Airways
From SAR 3,404
Korean Air
From SAR 3,938
Japan Airlines
From SAR 4,766
United Airlines
From SAR 4,876

Find more flights and airlines

What is the flight schedule from O'Hare Intl. Airport to Udon Thani Intl. Airport?

Check the schedule for flights from Chicago to Udon Thani and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. BR055

    O'Hare Intl. Airport

    12:30 AM

    ORD

    15h

    Nonstop

    4:30 AM

    TPE

    S M T W T F S
    Search

  2. BR067

    Taoyuan Intl. Airport

    8:15 AM

    TPE

    4h 5m

    Nonstop

    11:20 AM

    BKK

    S M T W T F S

  3. TG004

    Suvarnabhumi Intl. Airport

    12:15 PM

    BKK

    1h 10m

    Nonstop

    1:25 PM

    UTH

    S M T W T F S

  4. BR055

    O'Hare Intl. Airport

    12:30 AM

    ORD

    15h

    Nonstop

    4:30 AM

    TPE

    S M T W T F S
    Search

  5. BR075

    Taoyuan Intl. Airport

    7:50 AM

    TPE

    4h

    Nonstop

    10:50 AM

    BKK

    - M - W - F -

  6. TG004

    Suvarnabhumi Intl. Airport

    12:15 PM

    BKK

    1h 10m

    Nonstop

    1:25 PM

    UTH

    S M T W T F S

  7. TK006

    O'Hare Intl. Airport

    8:10 PM

    ORD

    10h 40m

    Nonstop

    2:50 PM

    IST

    S M T W T F S
    Search

  8. TK058

    Istanbul Airport

    3:50 PM

    IST

    9h 20m

    Nonstop

    5:10 AM

    BKK

    S M T W T F S

  9. VZ200

    Suvarnabhumi Intl. Airport

    8:30 AM

    BKK

    1h 15m

    Nonstop

    9:45 AM

    UTH

    S M T W T F S

  10. BR055

    O'Hare Intl. Airport

    12:30 AM

    ORD

    15h

    Nonstop

    4:30 AM

    TPE

    S M T W T F S
    Search

  11. BR075

    Taoyuan Intl. Airport

    7:50 AM

    TPE

    4h

    Nonstop

    10:50 AM

    BKK

    - M - W - F -

  12. VZ204

    Suvarnabhumi Intl. Airport

    1:10 PM

    BKK

    1h 15m

    Nonstop

    2:25 PM

    UTH

    S M T W T F S

  13. CX801

    O'Hare Intl. Airport

    4:00 PM

    ORD

    16h

    Nonstop

    9:00 PM

    HKG

    S M T W T F S
    Search

  14. CX617

    Hong Kong Intl. Airport

    10:15 PM

    HKG

    2h 55m

    Nonstop

    12:10 AM

    BKK

    S M T W T F S

  15. TG002

    Suvarnabhumi Intl. Airport

    7:00 AM

    BKK

    1h 10m

    Nonstop

    8:10 AM

    UTH

    S M T W T F S

  16. NH111

    O'Hare Intl. Airport

    5:45 PM

    ORD

    13h 30m

    Nonstop

    9:15 PM

    HND

    S M T W T F S
    Search

  17. NH849

    Haneda Airport

    12:15 AM

    HND

    6h 20m

    Nonstop

    4:35 AM

    BKK

    S M T W T F S

  18. VZ200

    Suvarnabhumi Intl. Airport

    8:30 AM

    BKK

    1h 15m

    Nonstop

    9:45 AM

    UTH

    S M T W T F S

  19. TG6273

    O'Hare Intl. Airport

    12:30 AM

    ORD

    15h

    Nonstop

    4:30 AM

    TPE

    S M T W T F S
    Search

  20. TG637

    Taoyuan Intl. Airport

    7:55 AM

    TPE

    3h 45m

    Nonstop

    10:40 AM

    BKK

    S M T W T F S

  21. VZ202

    Suvarnabhumi Intl. Airport

    4:00 PM

    BKK

    1h 15m

    Nonstop

    5:15 PM

    UTH

    S M T W T F S

  22. EK236

    O'Hare Intl. Airport

    8:35 PM

    ORD

    13h 40m

    Nonstop

    7:15 PM

    DXB

    S M T W T F S
    Search

  23. EK374

    Dubai Intl. Airport

    10:30 PM

    DXB

    6h 30m

    Nonstop

    8:00 AM

    BKK

    S M T W T F S

  24. TG004

    Suvarnabhumi Intl. Airport

    12:15 PM

    BKK

    1h 10m

    Nonstop

    1:25 PM

    UTH

    S M T W T F S

  25. QR726

    O'Hare Intl. Airport

    7:20 PM

    ORD

    13h 20m

    Nonstop

    4:40 PM

    DOH

    S M T W T F S
    Search

  26. QR830

    Hamad Intl. Airport

    8:20 PM

    DOH

    6h 55m

    Nonstop

    7:15 AM

    BKK

    S M T W T F S

  27. TG004

    Suvarnabhumi Intl. Airport

    12:15 PM

    BKK

    1h 10m

    Nonstop

    1:25 PM

    UTH

    S M T W T F S

  28. QR726

    O'Hare Intl. Airport

    7:20 PM

    ORD

    13h 20m

    Nonstop

    4:40 PM

    DOH

    S M T W T F S
    Search

  29. QR838

    Hamad Intl. Airport

    7:25 PM

    DOH

    6h 55m

    Nonstop

    6:20 AM

    BKK

    S M T W T F S

  30. TG004

    Suvarnabhumi Intl. Airport

    12:15 PM

    BKK

    1h 10m

    Nonstop

    1:25 PM

    UTH

    S M T W T F S
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About O'Hare Intl. Airport and Udon Thani Intl. Airport

Learn about O'Hare Intl. Airport (ORD) and Udon Thani Intl. Airport (UTH) — including location, terminals, transportation, and travel tips.

Flight distance 13,338.46 km
Cheapest one-way ticket price SAR 2,095
Cheapest return ticket price SAR 3,590

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

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