Sorted By:

Departure

Duration

Arrival

Price

Price last updated at 17 Jul 2026 10:39:11

Frontier Airlines

06:05

Denver

12 h 48 m

1 stop via Philadelphia

19:53

Chicago

10:36

Denver

11 h 34 m

1 stop via Orlando

23:10

Chicago

07:00

Denver

22 h 17 m

1 stop via Los Angeles

06:17

Chicago

+ 1 DAY

23:52

Denver

22 h 18 m

1 stop via Orlando

23:10

Chicago

+ 1 DAY

22:39

Denver

30 h 38 m

1 stop via Los Angeles

06:17

Chicago

+ 2 DAY

More Timing Options

THB 7,071

View Flight Details

Denver to Chicago , 20 Jul

Frontier Airlines F9 | 2514

06:05

Mon, 20 Jul 26

Denver, United States

03 h 44 m

11:49

Mon, 20 Jul 26

Philadelphia, United States

BAGGAGE : CHECK INCABIN

Information not available

Frontier Airlines F9 | 2111

18:11

Mon, 20 Jul 26

Philadelphia, United States

02 h 42 m

19:53

Mon, 20 Jul 26

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines

07:16

Denver

02 h 44 m

Non stop

11:00

Chicago

17:57

Denver

03 h 03 m

Non stop

22:00

Chicago

THB 8,312

View Flight Details

Denver to Chicago , 20 Jul

American Airlines AA | 2771

07:16

Mon, 20 Jul 26

Denver, United States

02 h 44 m

11:00

Mon, 20 Jul 26

Terminal T3

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines

23:59

Denver

08 h 03 m

1 stop via Charlotte

09:02

Chicago

+ 1 DAY

THB 8,660

View Flight Details

Denver to Chicago , 20 Jul

American Airlines AA | 3156

23:59

Mon, 20 Jul 26

Denver, United States

03 h 14 m

05:13

Tue, 21 Jul 26

Charlotte, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA | 2843

07:46

Tue, 21 Jul 26

Charlotte, United States

02 h 16 m

09:02

Tue, 21 Jul 26

Terminal T3

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines

05:55

Denver

02 h 25 m

Non stop

09:20

Chicago-Midway

20:50

Denver

02 h 25 m

Non stop

00:15

Chicago-Midway

+ 1 DAY

THB 8,724

View Flight Details

Denver to Chicago-Midway , 20 Jul

Southwest Airlines WN | 1598

05:55

Mon, 20 Jul 26

Denver, United States

02 h 25 m

09:20

Mon, 20 Jul 26

Chicago-Midway, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines

07:10

Denver

02 h 20 m

Non stop

10:30

Chicago-Midway

THB 9,501

View Flight Details

Denver to Chicago-Midway , 20 Jul

Southwest Airlines WN | 114

07:10

Mon, 20 Jul 26

Denver, United States

02 h 20 m

10:30

Mon, 20 Jul 26

Chicago-Midway, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines

18:00

Denver

02 h 39 m

Non stop

21:39

Chicago

19:10

Denver

02 h 39 m

Non stop

22:49

Chicago

21:05

Denver

02 h 39 m

Non stop

00:44

Chicago

+ 1 DAY

More Timing Options

THB 9,812

View Flight Details

Denver to Chicago , 20 Jul

United Airlines UA | 1411

18:00

Mon, 20 Jul 26

Denver, United States

02 h 39 m

21:39

Mon, 20 Jul 26

Terminal T1

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines

10:00

Denver

02 h 25 m

Non stop

13:25

Chicago-Midway

13:00

Denver

02 h 20 m

Non stop

16:20

Chicago-Midway

15:50

Denver

02 h 25 m

Non stop

19:15

Chicago-Midway

17:35

Denver

02 h 25 m

Non stop

21:00

Chicago-Midway

More Timing Options

THB 11,238

View Flight Details

Denver to Chicago-Midway , 20 Jul

Southwest Airlines WN | 755

10:00

Mon, 20 Jul 26

Denver, United States

02 h 25 m

13:25

Mon, 20 Jul 26

Chicago-Midway, United States

BAGGAGE : CHECK INCABIN

Information not available