Finnair flight AY 4234: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Thu,Sun 11:05 San Francisco (SFO) 1 12:38 Los Angeles (LAX)
AY 4234 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2026-02-12 through 2026-03-05
Codeshare flight, operated by American Airlines.(AA 6451)
Tue 11:15 San Francisco (SFO) 1 12:47 Los Angeles (LAX)
AY 4234 Non-stop Embraer EMB 175 (E75) 1:32 Effective 2026-01-06 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 6451)
Mon,Thu,Sun 11:17 Des Moines (DSM) 13:29 Dallas Fort Worth (DFW)
AY 4234 Non-stop Airbus A319 (319) 2:12 Effective 2026-03-29 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3191)
Tue,Thu,Sun 11:20 San Francisco (SFO) 1 12:51 Los Angeles (LAX)
AY 4234 Non-stop Embraer EMB 175 (E75) 1:31 Valid until 2026-01-04
Codeshare flight, operated by American Airlines.(AA 6451)
Sat 11:26 Des Moines (DSM) 13:38 Dallas Fort Worth (DFW)
AY 4234 Non-stop Airbus A319 (319) 2:12 Operates only on 2026-04-04
Codeshare flight, operated by American Airlines.(AA 3191)
Tue,Thu,Sun 11:30 San Francisco (SFO) 1 13:04 Los Angeles (LAX)
AY 4234 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2026-03-08 through 2026-03-26
Codeshare flight, operated by American Airlines.(AA 6451)
Wed,Sat 11:30 San Francisco (SFO) 1 13:04 Los Angeles (LAX)
AY 4234 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2026-03-28 through 2026-04-01
Codeshare flight, operated by American Airlines.(AA 6451)
Wed 14:46 San Francisco (SFO) 1 16:20 Los Angeles (LAX)
AY 4234 Non-stop Embraer EMB 175 (E75) 1:34 Operates only on 2026-04-08
Codeshare flight, operated by American Airlines.(AA 6185)
Tue-Sun 16:35 Dallas Fort Worth (DFW) 18:26 Pensacola (PNS)
AY 4234 Non-stop Canadair CRJ 900 (CR9) 1:51 Effective 2026-09-09 through 2026-09-20
Codeshare flight, operated by American Airlines.(AA 5420)
Daily 16:35 Dallas Fort Worth (DFW) 18:26 Pensacola (PNS)
AY 4234 Non-stop Canadair CRJ 900 (CR9) 1:51 Effective 2026-09-21 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 5420)
This flight number is listed as serving the following routes:


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Finnair flight AY 4234: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY4234
11:05
San Francisco (SFO) 1

12:38
Los Angeles (LAX)
Effective 2026-02-12 through 2026-03-05
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6451)
Duration: 1:33, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4234
11:15
San Francisco (SFO) 1

12:47
Los Angeles (LAX)
Effective 2026-01-06 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6451)
Duration: 1:32, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4234
11:17
Des Moines (DSM)

13:29
Dallas Fort Worth (DFW)
Effective 2026-03-29 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3191)
Duration: 2:12, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4234
11:20
San Francisco (SFO) 1

12:51
Los Angeles (LAX)
Valid until 2026-01-04
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6451)
Duration: 1:31, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4234
11:26
Des Moines (DSM)

13:38
Dallas Fort Worth (DFW)
Operates only on 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3191)
Duration: 2:12, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4234
11:30
San Francisco (SFO) 1

13:04
Los Angeles (LAX)
Effective 2026-03-08 through 2026-03-26
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6451)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4234
11:30
San Francisco (SFO) 1

13:04
Los Angeles (LAX)
Effective 2026-03-28 through 2026-04-01
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6451)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4234
14:46
San Francisco (SFO) 1

16:20
Los Angeles (LAX)
Operates only on 2026-04-08
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6185)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4234
16:35
Dallas Fort Worth (DFW)

18:26
Pensacola (PNS)
Effective 2026-09-09 through 2026-09-20
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5420)
Duration: 1:51, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4234
16:35
Dallas Fort Worth (DFW)

18:26
Pensacola (PNS)
Effective 2026-09-21 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5420)
Duration: 1:51, non-stop
Canadair CRJ 900 (CR9)
This flight number is listed as serving the following routes:
  • Dallas Fort Worth (DFW) - Pensacola (PNS)
  • Des Moines (DSM) - Dallas Fort Worth (DFW)
  • San Francisco (SFO) - Los Angeles (LAX)
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