WestJet flight WS 6638: Multiple routes

FLIGHT SCHEDULE
Direct Codeshare Flights:
Sun 11:48 Norfolk (ORF) 13:14 New York LaGuardia (LGA) C WS 6638 Non-stop Canadair CRJ 900 (CR9) 1:26 Operates only on 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 5329)
Mon-Wed,Sun 12:00 Charleston (CHS) 14:07 New York John F. Kennedy (JFK) 4 WS 6638 Non-stop Embraer EMB 175 (E75) 2:07 Effective 2026-01-05 through 2026-01-12 Codeshare flight, operated by Delta Air Lines.(DL 5715)
Mon,Wed-Fri,Sun 12:00 Charleston (CHS) 14:07 New York John F. Kennedy (JFK) 4 WS 6638 Non-stop Embraer EMB 175 (E75) 2:07 Effective 2026-01-14 through 2026-01-30 Codeshare flight, operated by Delta Air Lines.(DL 5715)
Mon-Fri,Sun 12:00 Charleston (CHS) 14:05 New York John F. Kennedy (JFK) 4 WS 6638 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2026-02-12 through 2026-03-02 Codeshare flight, operated by Delta Air Lines.(DL 5715)
Wed-Fri 12:00 Charleston (CHS) 14:05 New York John F. Kennedy (JFK) 4 WS 6638 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2026-03-04 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 5715)
Mon,Wed-Fri,Sun 12:02 Charleston (CHS) 14:09 New York John F. Kennedy (JFK) 4 WS 6638 Non-stop Embraer EMB 175 (E75) 2:07 Effective 2026-02-01 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 5715)
Sat 16:03 Detroit (DTW) M 16:48 Nashville (BNA) WS 6638 Non-stop Boeing 717 (717) 1:45 Operates only on 2026-02-14 Codeshare flight, operated by Delta Air Lines.(DL 2097)
Sat 16:03 Detroit (DTW) M 16:48 Nashville (BNA) WS 6638 Non-stop Boeing 717 (717) 1:45 Operates only on 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 2097)
Sat 16:06 Detroit (DTW) M 16:51 Nashville (BNA) WS 6638 Non-stop Boeing 717 (717) 1:45 Effective 2026-02-21 through 2026-02-28 Codeshare flight, operated by Delta Air Lines.(DL 2097)
Sat 16:35 New York LaGuardia (LGA) C 18:24 Nashville (BNA) WS 6638 Non-stop Canadair CRJ 900 (CR9) 2:49 Effective 2026-01-10 through 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 4970)
Mon-Fri,Sun 17:00 New York LaGuardia (LGA) C 18:44 Nashville (BNA) WS 6638 Non-stop Airbus A220-100 (221) 2:44 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 2097)
Sat 17:00 New York LaGuardia (LGA) C 18:44 Nashville (BNA) WS 6638 Non-stop Embraer EMB 175 (E75) 2:44 Effective 2026-03-14 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 5706)
Mon,Tue,Fri-Sun 17:15 New York LaGuardia (LGA) C 19:50 Louisville (SDF) WS 6638 Non-stop Embraer EMB 175 (E75) 2:35 Valid until 2026-01-03 Codeshare flight, operated by Delta Air Lines.(DL 5643)
Daily 17:20 New York LaGuardia (LGA) C 19:03 Nashville (BNA) WS 6638 Non-stop Canadair CRJ 900 (CR9) 2:43 Effective 2026-04-13 through 2026-09-09 Codeshare flight, operated by Delta Air Lines.(DL 5448)
Daily 17:20 New York LaGuardia (LGA) C 19:03 Nashville (BNA) WS 6638 Non-stop Airbus A220-100 (221) 2:43 Effective 2026-09-10 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2097)
Daily 17:20 New York LaGuardia (LGA) C 19:00 Nashville (BNA) WS 6638 Non-stop Airbus A220-100 (221) 2:40 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 2097)

This flight number is listed as serving the following routes:

Charleston (CHS) - New York John F. Kennedy (JFK)
Detroit (DTW) - Nashville (BNA)
New York LaGuardia (LGA) - Louisville (SDF)
New York LaGuardia (LGA) - Nashville (BNA)
Norfolk (ORF) - New York LaGuardia (LGA)

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WestJet flight WS 6638: Multiple routes

FLIGHT SCHEDULE

Direct Codeshare Flights:

WestJet WS6638

11:48

Norfolk (ORF)

13:14

New York LaGuardia (LGA) C

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5329)

Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6638

12:00

Charleston (CHS)

14:07

New York John F. Kennedy (JFK) 4

Effective 2026-01-05 through 2026-01-12

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5715)

Duration: 2:07, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6638

12:00

Charleston (CHS)

14:07

New York John F. Kennedy (JFK) 4

Effective 2026-01-14 through 2026-01-30

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5715)

Duration: 2:07, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6638

12:00

Charleston (CHS)

14:05

New York John F. Kennedy (JFK) 4

Effective 2026-02-12 through 2026-03-02

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5715)

Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6638

12:00

Charleston (CHS)

14:05

New York John F. Kennedy (JFK) 4

Effective 2026-03-04 through 2026-03-06

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 5715)

Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6638

12:02

Charleston (CHS)

14:09

New York John F. Kennedy (JFK) 4

Effective 2026-02-01 through 2026-02-11

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5715)

Duration: 2:07, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6638

16:03

Detroit (DTW) M

16:48

Nashville (BNA)

Operates only on 2026-02-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 2097)

Duration: 1:45, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6638

16:03

Detroit (DTW) M

16:48

Nashville (BNA)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 2097)

Duration: 1:45, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6638

16:06

Detroit (DTW) M

16:51

Nashville (BNA)

Effective 2026-02-21 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 2097)

Duration: 1:45, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6638

16:35

New York LaGuardia (LGA) C

18:24

Nashville (BNA)

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 4970)

Duration: 2:49, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6638

17:00

New York LaGuardia (LGA) C

18:44

Nashville (BNA)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2097)

Duration: 2:44, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

WestJet WS6638

17:00

New York LaGuardia (LGA) C

18:44

Nashville (BNA)

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 5706)

Duration: 2:44, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6638

17:15

New York LaGuardia (LGA) C

19:50

Louisville (SDF)

Valid until 2026-01-03

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5643)

Duration: 2:35, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6638

17:20

New York LaGuardia (LGA) C

19:03

Nashville (BNA)

Effective 2026-04-13 through 2026-09-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5448)

Duration: 2:43, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6638

17:20

New York LaGuardia (LGA) C

19:03

Nashville (BNA)

Effective 2026-09-10 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2097)

Duration: 2:43, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

WestJet WS6638

17:20

New York LaGuardia (LGA) C

19:00

Nashville (BNA)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2097)

Duration: 2:40, non-stop
Airbus A220-100 (221)

This flight number is listed as serving the following routes:

Charleston (CHS) - New York John F. Kennedy (JFK)
Detroit (DTW) - Nashville (BNA)
New York LaGuardia (LGA) - Louisville (SDF)
New York LaGuardia (LGA) - Nashville (BNA)
Norfolk (ORF) - New York LaGuardia (LGA)

All WestJet flights

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