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San Diego to O'Hare International Airport flight
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Cheap Flights from San Diego to O'Hare International Airport

  • One way
  • Return
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • SAN08:01
        14h 39m
        1 stop
        ORD00:40
        San Diego - Chicago|Tue, Jun 11|Frontier Airlines
        ₩ 76,731₩ 107,201
        28% OFF
        28% OFF
        ₩ 107,201₩ 76,731
      • SAN08:01
        10h 47m
        1 stop
        ORD20:48
        San Diego - Chicago|Mon, Jun 10|Frontier Airlines
        ₩ 78,269₩ 107,201
        27% OFF
        27% OFF
        ₩ 107,201₩ 78,269
      • SAN14:52
        9h 7m
        1 stop
        ORD01:59
        San Diego - Chicago|Wed, Jun 5|Frontier Airlines
        ₩ 83,269₩ 107,201
        22% OFF
        22% OFF
        ₩ 107,201₩ 83,269
      • SAN18:59
        9h 25m
        1 stop
        ORD06:24
        San Diego - Chicago|Wed, Jun 12|Spirit Airlines
        ₩ 86,538
        ₩ 86,538
      • SAN08:14
        13h 36m
        1 stop
        ORD23:50
        San Diego - Chicago|Wed, Jun 5|Spirit Airlines
        ₩ 89,231
        ₩ 89,231
      • SAN20:24
        7h 1m
        1 stop
        ORD05:25
        San Diego - Chicago|Wed, Jun 12|Frontier Airlines
        ₩ 93,077
        ₩ 93,077
      • SAN14:54
        7h 17m
        1 stop
        ORD00:11
        San Diego - Chicago|Sat, Aug 24|Frontier Airlines
        ₩ 95,577
        ₩ 95,577
      • SAN20:27
        7h 4m
        1 stop
        ORD05:31
        San Diego - Chicago|Tue, Aug 6|Frontier Airlines
        ₩ 96,154
        ₩ 96,154
      • SAN08:29
        13h 21m
        1 stop
        ORD23:50
        San Diego - Chicago|Tue, Jun 25|Spirit Airlines
        ₩ 98,462
        ₩ 98,462
      • SAN08:14
        13h 36m
        1 stop
        ORD23:50
        San Diego - Chicago|Wed, Jun 19|Spirit Airlines
        ₩ 100,000
        ₩ 100,000
      • SAN13:00
        3h 5m
        Direct
        ORD14:00
        San Diego - Chicago|Mon, Jun 10|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 San Diego to O'Hare International Airport
Frontier Airlines
From ₩ 78,269
Alaska Airlines
From ₩ 186,346
Sun Country Airlines
From ₩ 208,462
Southwest Airlines
From ₩ 214,038
United Airlines
From ₩ 258,269
American Airlines
From ₩ 272,308
Spirit Airlines
From ₩ 337,115
Jetblue Airways
From ₩ 347,692
Delta Air Lines
From ₩ 441,346
ANA airlines

Find more flights and airlines

Airports in San Diego

  • 1.32 km from central San Diego
    San Diego International Airport
    Tickets From
    ₩ 337,115
Flight Schedule from San Diego to O'Hare International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. F92818

    Frontier Airlines

    07:24

    SAN

    2.6h

    11:01

    DEN

    SMTW-FS
    Search

  2. F93174

    Frontier Airlines

    16:43

    DEN

    2.6h

    20:21

    ORD

    -MT-TF-

  3. F94928

    Frontier Airlines

    10:15

    SAN

    2.6h

    13:49

    DEN

    SMTWTFS
    Search

  4. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    S--W--S

  5. F94182

    Frontier Airlines

    13:10

    SAN

    1.5h

    14:39

    PHX

    -----F-
    Search

  6. F91828

    Frontier Airlines

    20:18

    PHX

    3.7h

    01:59

    ORD

    S-T-TF-

  7. F92076

    Frontier Airlines

    14:52

    SAN

    1.4h

    16:16

    PHX

    --T----
    Search

  8. F91828

    Frontier Airlines

    20:18

    PHX

    3.7h

    01:59

    ORD

    S-T-TF-

  9. F94990

    Frontier Airlines

    14:54

    SAN

    2.6h

    18:28

    DEN

    SMTWTFS
    Search

  10. F93174

    Frontier Airlines

    16:43

    DEN

    2.6h

    20:21

    ORD

    -MT-TF-

  11. F94990

    Frontier Airlines

    14:54

    SAN

    2.6h

    18:28

    DEN

    SMTWTFS
    Search

  12. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    S--W--S

  13. F91466

    Frontier Airlines

    18:21

    SAN

    1.5h

    19:49

    LAS

    -----F-
    Search

  14. F92146

    Frontier Airlines

    22:59

    LAS

    3.8h

    04:47

    ORD

    SMTWTFS

  15. NK788

    Spirit Airlines

    18:53

    SAN

    1.4h

    20:14

    LAS

    SMTWTFS
    Search

  16. NK182

    Spirit Airlines

    00:30

    LAS

    3.7h

    06:14

    ORD

    SMTWTFS

  17. F91470

    Frontier Airlines

    20:41

    SAN

    1.6h

    22:15

    LAS

    SMTWTFS
    Search

  18. F92146

    Frontier Airlines

    22:59

    LAS

    3.8h

    04:47

    ORD

    SMTWTFS

  19. NK744

    Spirit Airlines

    22:35

    SAN

    1.4h

    23:56

    LAS

    SMTWTFS
    Search

  20. NK182

    Spirit Airlines

    00:30

    LAS

    3.7h

    06:14

    ORD

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from San Diego to O'Hare International Airport

Cheapest return ticket price

₩ 267,115

Cheapest direct flight price

₩ 74,807

Off-season for travel

April

Peak season for travel

August

FAQs for San Diego to O'Hare International Airport Flights

  • When are flight from San Diego (SAN) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from San Diego to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from San Diego (SAN) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around ₩ 463,846.

  • How long is the flights from San Diego (SAN) to Chicago (CHI)?

    It takes about 4 hours 52 minutes to fly from San Diego (SAN) 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, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.

  • What time does the earliest flight from San Diego to Chicago depart?

    The earliest flight departs from San Diego (SAN) at 06:15 and arrives in Chicago (ORD) at 12:25.

  • What time does the latest flight from San Diego to Chicago depart?

    The latest flight departs from San Diego (SAN) at 19:50 and arrives in Chicago (MDW) at 01:35.

  • What are the most popular airlines that fly from San Diego (SAN) to Chicago (CHI)?

    Airlines with flights from San Diego (SAN) to Chicago (CHI): United Airlines, Emirates, Southwest Airlines, Alaska Airlines and Qatar Airways.

  • What's the most popular airline for direct flights from San Diego (SAN) to Chicago (CHI)?

    United Airlines operates 1 direct flights from San Diego (SAN) to Chicago (CHI).

  • How many airports in Chicago (CHI)?

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