United Flight UA404 Deals & Information (2024/2025)

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United Flight 404 Route Deals From $122

The cheapest prices found with in the last 7 days for return flights were $269 and $122 for one-way flights to Richmond Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 5 - Mon, Jun 10
DEN
Denver Intl.
RIC
Richmond Intl.
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jun 5 from Denver Intl. to Richmond Intl., returning Mon, Jun 10, priced at $269 found 1 day ago
Wed, Jun 5 - Mon, Jun 10
DEN
Denver Intl.
RIC
Richmond Intl.
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jun 5 from Denver Intl. to Richmond Intl., returning Mon, Jun 10, priced at $283 found 1 day ago
Sat, Jun 8 - Sat, Jun 15
DEN
Denver Intl.
RIC
Richmond Intl.
$311 Roundtrip, found 1 day ago
$311
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jun 8 from Denver Intl. to Richmond Intl., returning Sat, Jun 15, priced at $311 found 1 day ago
Fri, May 3 - Tue, May 7
DEN
Denver Intl.
RIC
Richmond Intl.
$359 Roundtrip, just found
$359
Roundtrip
just found
Select United flight, departing Fri, May 3 from Denver Intl. to Richmond Intl., returning Tue, May 7, priced at $359 just found

More United Flight For This Route

CarrierFlightDepart DENArrive RICSun
4/21		Mon
4/22		Tue
4/23		Wed
4/24		Thu
4/25		Fri
4/26		Sat
4/27		Stops
UA40405:46 pm11:06 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Frequently asked questions

What route does flight number UA404 take?
UA404 is used on a range of routes. Most commonly, UA404 flies straight from Denver Intl. Airport (DEN) to John Wayne Airport (SNA). If you have a ticket on this route, you’ll be in the air for around 2 hours and 28 minutes.
What kind of plane is on flight number UA404?
If you’re on flight UA404 from DEN to SNA, there’s an excellent chance you’ll be jetting off on an Airbus A320. Flight UA404 serves numerous routes, but this is the busiest.
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 UA404 flight with Travelocity, please visit our Customer Service Portal.