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Las Vegas to O'Hare International Airport flight
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Cheap Flights from Las Vegas to O'Hare International Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • LAS23:14
        3h 46m
        Direct
        ORD05:00
        Las Vegas - Chicago|Tue, Jun 4|Frontier Airlines
        US$29US$61
        53% OFF
        53% OFF
        US$61US$29
      • LAS21:42
        25h 14m
        1 stop
        ORD00:56
        Las Vegas - Chicago|Tue, Apr 30|Frontier Airlines
        US$38US$61
        39% OFF
        39% OFF
        US$61US$38
      • LAS23:14
        3h 46m
        Direct
        ORD05:00
        Las Vegas - Chicago|Tue, May 21|Frontier Airlines
        US$38US$61
        38% OFF
        38% OFF
        US$61US$38
      • LAS13:20
        3h 41m
        Direct
        ORD19:01
        Las Vegas - Chicago|Fri, May 17|Spirit Airlines
        US$39
        US$39
      • LAS06:00
        16h 56m
        1 stop
        ORD00:56
        Las Vegas - Chicago|Thu, May 9|Frontier Airlines
        US$40
        US$40
      • LAS07:20
        15h 32m
        1 stop
        ORD00:52
        Las Vegas - Chicago|Wed, May 15|Frontier Airlines
        US$41
        US$41
      • LAS06:00
        16h 56m
        1 stop
        ORD00:56
        Las Vegas - Chicago|Tue, May 7|Frontier Airlines
        US$41
        US$41
      • LAS07:00
        6h 58m
        1 stop
        ORD15:58
        Las Vegas - Chicago|Tue, May 14|Spirit Airlines
        US$43
        US$43
      • LAS06:00
        16h 56m
        1 stop
        ORD00:56
        Las Vegas - Chicago|Sat, May 11|Frontier Airlines
        US$45
        US$45
      • LAS16:14
        3h 41m
        Direct
        ORD21:55
        Las Vegas - Chicago|Fri, May 10|Spirit Airlines
        US$46
        US$46
      • LAS13:00
        3h 5m
        Direct
        ORD14:00
        Las Vegas - Chicago|Mon, May 6|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Las Vegas to O'Hare International Airport
Frontier Airlines
From US$29
Spirit Airlines
From US$61
Sun Country Airlines
From US$79
Alaska Airlines
From US$97
Delta Air Lines
From US$99
Southwest Airlines
From US$116
American Airlines
From US$121
United Airlines
From US$129
Jetblue Airways
From US$248
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Las Vegas. Discover the top routes now!

  • 1.73 km from downtown Las Vegas
    Harry Reid International Airport
    Tickets From
    US$29
Flight Schedule from Las Vegas to O'Hare International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. NK182

    Spirit Airlines

    00:41

    LAS

    3.8h

    Direct

    06:28

    ORD

    SMTWTFS
    Search

  2. NK1270

    Spirit Airlines

    05:00

    LAS

    2.8h

    09:46

    DFW

    SMTW-FS
    Search

  3. NK2704

    Spirit Airlines

    05:15

    DFW

    2.5h

    07:42

    ORD

    SMTWTFS

  4. F91994

    Frontier Airlines

    05:01

    LAS

    2.1h

    08:05

    DEN

    SMTWTFS
    Search

  5. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    SMTWTFS

  6. NK2700

    Spirit Airlines

    06:20

    LAS

    2.8h

    11:06

    DFW

    SMTWTFS
    Search

  7. NK2704

    Spirit Airlines

    05:15

    DFW

    2.5h

    07:42

    ORD

    SMTWTFS

  8. F91948

    Frontier Airlines

    06:55

    LAS

    2.8h

    11:42

    DFW

    SMT-TF-
    Search

  9. F91342

    Frontier Airlines

    23:05

    DFW

    2.4h

    01:30

    ORD

    SMTWTFS

  10. NK2524

    Spirit Airlines

    08:40

    LAS

    3.8h

    Direct

    14:28

    ORD

    SMTWTFS
    Search

  11. F92430

    Frontier Airlines

    13:32

    LAS

    2.2h

    16:42

    DEN

    SMTWTFS
    Search

  12. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    SMTWTFS

  13. F93844

    Frontier Airlines

    15:07

    LAS

    2.1h

    18:11

    DEN

    SMTWT-S
    Search

  14. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    SMTWTFS

  15. F94136

    Frontier Airlines

    15:08

    LAS

    2.0h

    18:08

    DEN

    SMTWTFS
    Search

  16. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    SMTWTFS

  17. F94968

    Frontier Airlines

    22:52

    LAS

    2.1h

    02:00

    DEN

    SMTWTFS
    Search

  18. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Las Vegas to O'Hare International Airport

Cheapest round-trip ticket price

$75

Cheapest nonstop flight price

$28

Off-season for travel

April

Peak season for travel

October

FAQs for Las Vegas to O'Hare International Airport Flights

  • When are flight tickets from Las Vegas (LAS) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Las Vegas to Chicago 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 Las Vegas (LAS) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around $216.

  • How long does it take to fly from Las Vegas (LAS) to Chicago (CHI) and what is the distance?

    It takes around 4 hours 27 minutes to fly from Las Vegas (LAS) to Chicago (CHI).

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

    • The distance from O'Hare International Airport to downtown is about 25km. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Las Vegas (LAS) to Chicago (CHI)?

    Airlines with flights from Las Vegas (LAS) to Chicago (CHI): United Airlines, Southwest Airlines, American Airlines, Aer Lingus, Royal Jordanian, Spirit Airlines and Allegiant Air.

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