United Flight 743 Deals & Information (2025/2026)

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United Flight 743 Route Deals From $224

The cheapest prices found with in the last 7 days for return flights were $209 and $224 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 29 - Sat, May 31
SYR
Hancock Intl.
ORD
O'Hare Intl.
$209 Roundtrip, found 23 hours ago
$209
Roundtrip
found 23 hours ago
Select United flight, departing Thu, May 29 from Hancock Intl. to O'Hare Intl., returning Sat, May 31, priced at $209 found 23 hours ago
Thu, Jun 12 - Sun, Jun 15
SYR
Hancock Intl.
ORD
O'Hare Intl.
$211 Roundtrip, found 20 hours ago
$211
Roundtrip
found 20 hours ago
Select United flight, departing Thu, Jun 12 from Hancock Intl. to O'Hare Intl., returning Sun, Jun 15, priced at $211 found 20 hours ago
Wed, May 7 - Sun, May 11
SYR
Hancock Intl.
ORD
O'Hare Intl.
$219 Roundtrip, found 1 day ago
$219
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 7 from Hancock Intl. to O'Hare Intl., returning Sun, May 11, priced at $219 found 1 day ago
Thu, Jul 17 - Sat, Jul 19
SYR
Hancock Intl.
ORD
O'Hare Intl.
$221 Roundtrip, found 4 days ago
$221
Roundtrip
found 4 days ago
Select United flight, departing Thu, Jul 17 from Hancock Intl. to O'Hare Intl., returning Sat, Jul 19, priced at $221 found 4 days ago
Fri, May 16 - Tue, May 20
SYR
Hancock Intl.
ORD
O'Hare Intl.
$229 Roundtrip, found 3 days ago
$229
Roundtrip
found 3 days ago
Select United flight, departing Fri, May 16 from Hancock Intl. to O'Hare Intl., returning Tue, May 20, priced at $229 found 3 days ago
Thu, Sep 11 - Sun, Sep 14
SYR
Hancock Intl.
ORD
O'Hare Intl.
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Hancock Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $234 found 2 days ago
Wed, May 7 - Sun, May 11
SYR
Hancock Intl.
ORD
O'Hare Intl.
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 7 from Hancock Intl. to O'Hare Intl., returning Sun, May 11, priced at $244 found 1 day ago
Thu, Jun 5 - Sun, Jun 8
SYR
Hancock Intl.
ORD
O'Hare Intl.
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jun 5 from Hancock Intl. to O'Hare Intl., returning Sun, Jun 8, priced at $246 found 1 day ago
Thu, Jun 12 - Sun, Jun 15
SYR
Hancock Intl.
ORD
O'Hare Intl.
$251 Roundtrip, found 20 hours ago
$251
Roundtrip
found 20 hours ago
Select United flight, departing Thu, Jun 12 from Hancock Intl. to O'Hare Intl., returning Sun, Jun 15, priced at $251 found 20 hours ago
Thu, May 1 - Sun, May 4
SYR
Hancock Intl.
ORD
O'Hare Intl.
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 1 from Hancock Intl. to O'Hare Intl., returning Sun, May 4, priced at $252 found 2 days ago
Thu, Aug 7 - Sun, Aug 10
SYR
Hancock Intl.
ORD
O'Hare Intl.
$254 Roundtrip, found 3 hours ago
$254
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Aug 7 from Hancock Intl. to O'Hare Intl., returning Sun, Aug 10, priced at $254 found 3 hours ago

Frequently asked questions

What route does flight number UA743 take?
UA743 flies straight between EWR and Charleston Intl. Airport (CHS) in 2 hours and 24 minutes. It can sometimes be used on other routes though, some of which may be multi-stop journeys. Keep this in mind when locking in your seat to avoid any confusion.
What terminal does UA743 fly out of?
If you’re flying out of Newark, NJ Airport (EWR-Liberty Intl.), you’ll probably board the aircraft from Terminal C. The most frequented route for flight number UA743 is Newark, NJ Airport (EWR-Liberty Intl.) to Charleston Intl. Airport, which is a direct flight.
What kind of plane is on flight number UA743?
UA743 is a flight number that serves lots of different routes. If you’re heading off on the most frequent route, Liberty Intl. Airport (EWR) to CHS, there’s a strong chance you’ll be cruising aboard an Airbus A320.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA743 flight with Travelocity, please visit our Customer Service Portal.