United Flight 6188 Deals & Information (2025/2026)

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United Flight 6188 Route Deals From $234

The cheapest prices found with in the last 7 days for return flights were $229 and $234 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 20 - Tue, Sep 23
RIC
Richmond Intl.
IAH
George Bush Intercontinental
$229 Roundtrip, found 2 days ago
$229
Roundtrip
found 2 days ago
Select United flight, departing Sat, Sep 20 from Richmond Intl. to George Bush Intercontinental, returning Tue, Sep 23, priced at $229 found 2 days ago

Frequently asked questions

What route does flight number UA6188 take?
You'll be landing into Key West, FL Airport (EYW-Key West Intl.) from Washington Dulles Intl. Airport (IAD) if you're traveling on flight number UA6188. You'll be airborne for 3 hours on this trip. It's also worthwhile noting that it conveniently operates non-stop.
What kind of plane is on flight number UA6188?
The route for flight number UA6188 is most commonly Washington, DC Airport (IAD-Washington Dulles Intl.) to Key West Intl. Airport (EYW), and the Embraer 175 is the aircraft model you'll probably be flying with.
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 UA6188 flight with Travelocity, please visit our Customer Service Portal.