United Airlines flight UA 3431: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:19 Washington Dulles (IAD) 10:04 Toronto Pearson (YYZ) 1
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:45 Effective 2026-04-30 through 2026-10-24
Sat 10:25 Boston Logan (BOS) B 11:59 Newark Liberty, New York (EWR) C
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:34 Valid until 2026-01-03
Wed 12:01 Newark Liberty, New York (EWR) C 13:31 Burlington (BTV)
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:30 Operates only on 2026-02-04
Daily 13:47 Newark Liberty, New York (EWR) C 15:45 John Glenn Columbus (CMH)
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:58 Effective 2026-01-06 through 2026-02-03
Daily 13:47 Newark Liberty, New York (EWR) C 15:45 John Glenn Columbus (CMH)
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:58 Effective 2026-02-05 through 2026-02-11
Mon,Wed,Fri 13:55 Newark Liberty, New York (EWR) C 15:51 John Glenn Columbus (CMH)
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:56 Effective 2026-03-06 through 2026-03-27
Mon-Fri,Sun 13:59 Newark Liberty, New York (EWR) C 15:58 John Glenn Columbus (CMH)
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:59 Valid until 2026-01-05
Mon-Fri,Sun 14:00 Newark Liberty, New York (EWR) C 15:56 John Glenn Columbus (CMH)
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:56 Effective 2026-02-12 through 2026-03-05
Tue,Thu,Sat,Sun 14:00 Newark Liberty, New York (EWR) C 15:56 John Glenn Columbus (CMH)
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:56 Effective 2026-03-07 through 2026-03-28
Sat 14:13 Newark Liberty, New York (EWR) C 16:09 John Glenn Columbus (CMH)
UA 3431 Non-stop Embraer EMB 175 (E7W) 1:56 Effective 2026-02-14 through 2026-02-28
Ad flat here 1377413384 I FlightWNum Lower
Parallax here -
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
United Airlines flight UA 3431: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA3431
08:19
Washington Dulles (IAD)

10:04
Toronto Pearson (YYZ) 1
Effective 2026-04-30 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:45, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
10:25
Boston Logan (BOS) B

11:59
Newark Liberty, New York (EWR) C
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:34, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
12:01
Newark Liberty, New York (EWR) C

13:31
Burlington (BTV)
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
13:47
Newark Liberty, New York (EWR) C

15:45
John Glenn Columbus (CMH)
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
13:47
Newark Liberty, New York (EWR) C

15:45
John Glenn Columbus (CMH)
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
13:55
Newark Liberty, New York (EWR) C

15:51
John Glenn Columbus (CMH)
Effective 2026-03-06 through 2026-03-27
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:56, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
13:59
Newark Liberty, New York (EWR) C

15:58
John Glenn Columbus (CMH)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:59, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
14:00
Newark Liberty, New York (EWR) C

15:56
John Glenn Columbus (CMH)
Effective 2026-02-12 through 2026-03-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:56, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
14:00
Newark Liberty, New York (EWR) C

15:56
John Glenn Columbus (CMH)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 1:56, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3431
14:13
Newark Liberty, New York (EWR) C

16:09
John Glenn Columbus (CMH)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:56, non-stop
Embraer EMB 175 (E7W)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here -
This flight number is listed as serving the following routes:
  • Boston Logan (BOS) - Newark Liberty, New York (EWR)
  • Newark Liberty, New York (EWR) - Burlington (BTV)
  • Newark Liberty, New York (EWR) - John Glenn Columbus (CMH)
  • Washington Dulles (IAD) - Toronto Pearson (YYZ)
All United Airlines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False