United Flight WN2403 Deals & Information (2025/2026)

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United Flight 2403 Route Deals From $169

The cheapest prices found with in the last 7 days for return flights were $307 and $169 for one-way flights to Southwest Florida Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 21 - Tue, Oct 28
DEN
Denver Intl.
RSW
Southwest Florida Intl.
$307 Roundtrip, found 17 hours ago
$307
Roundtrip
found 17 hours ago
Select United flight, departing Tue, Oct 21 from Denver Intl. to Southwest Florida Intl., returning Tue, Oct 28, priced at $307 found 17 hours ago
Wed, Aug 20 - Wed, Aug 27
DEN
Denver Intl.
RSW
Southwest Florida Intl.
$309 Roundtrip, found 19 hours ago
$309
Roundtrip
found 19 hours ago
Select United flight, departing Wed, Aug 20 from Denver Intl. to Southwest Florida Intl., returning Wed, Aug 27, priced at $309 found 19 hours ago
Mon, Oct 6 - Sat, Oct 11
DEN
Denver Intl.
RSW
Southwest Florida Intl.
$337 Roundtrip, found 12 hours ago
$337
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Oct 6 from Denver Intl. to Southwest Florida Intl., returning Sat, Oct 11, priced at $337 found 12 hours ago

Frequently asked questions

What route does flight number UA2403 take?
UA2403 takes multiple routes. The most popular is between EWR and Orlando Intl. Airport (MCO), which flies direct. This service takes about 2 hours and 45 minutes. That said, there may be other flights with this number that have one or more stops.
What terminal does UA2403 fly out of?
UA2403 flights out of Liberty Intl. Airport (EWR) typically leave from Terminal C. This flight number runs on a number of routes, but the most popular one is Liberty Intl. Airport (EWR) to Orlando Intl. Airport (MCO).
What kind of plane is on flight number UA2403?
It's likely you'll be heading off on the Boeing 737-900 if you've booked a ticket from EWR to Orlando, FL Airport (MCO-Orlando Intl.), one of several routes used for flight UA2403.
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 UA2403 flight with Travelocity, please visit our Customer Service Portal.