United Flight 6308 Deals & Information (2025/2026)

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United Flight 6308 Route Deals From $214

The cheapest prices found with in the last 7 days for return flights were $189 and $214 for one-way flights to Northwest Arkansas Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 20 - Mon, Sep 22
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$189 Roundtrip, found 5 days ago
$189
Roundtrip
found 5 days ago
Select United flight, departing Sat, Sep 20 from George Bush Intercontinental to Northwest Arkansas Regional, returning Mon, Sep 22, priced at $189 found 5 days ago
Mon, Aug 11 - Sat, Aug 23
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$196 Roundtrip, found 2 hours ago
$196
Roundtrip
found 2 hours ago
Select United flight, departing Mon, Aug 11 from George Bush Intercontinental to Northwest Arkansas Regional, returning Sat, Aug 23, priced at $196 found 2 hours ago
Tue, Aug 12 - Sat, Aug 23
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$214 Roundtrip, found 2 hours ago
$214
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Aug 12 from George Bush Intercontinental to Northwest Arkansas Regional, returning Sat, Aug 23, priced at $214 found 2 hours ago
Fri, Oct 24 - Sun, Oct 26
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$218 Roundtrip, found 5 days ago
$218
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 24 from George Bush Intercontinental to Northwest Arkansas Regional, returning Sun, Oct 26, priced at $218 found 5 days ago
Sat, Aug 9 - Sat, Aug 23
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$242 Roundtrip, found 2 hours ago
$242
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Aug 9 from George Bush Intercontinental to Northwest Arkansas Regional, returning Sat, Aug 23, priced at $242 found 2 hours ago
Fri, Oct 3 - Mon, Oct 6
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$247 Roundtrip, found 18 hours ago
$247
Roundtrip
found 18 hours ago
Select United flight, departing Fri, Oct 3 from George Bush Intercontinental to Northwest Arkansas Regional, returning Mon, Oct 6, priced at $247 found 18 hours ago
Sat, Sep 20 - Mon, Sep 22
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$249 Roundtrip, found 5 days ago
$249
Roundtrip
found 5 days ago
Select United flight, departing Sat, Sep 20 from George Bush Intercontinental to Northwest Arkansas Regional, returning Mon, Sep 22, priced at $249 found 5 days ago
Fri, Oct 3 - Mon, Oct 6
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$251 Roundtrip, found 18 hours ago
$251
Roundtrip
found 18 hours ago
Select United flight, departing Fri, Oct 3 from George Bush Intercontinental to Northwest Arkansas Regional, returning Mon, Oct 6, priced at $251 found 18 hours ago
Mon, Aug 11 - Sat, Aug 23
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$256 Roundtrip, found 2 hours ago
$256
Roundtrip
found 2 hours ago
Select United flight, departing Mon, Aug 11 from George Bush Intercontinental to Northwest Arkansas Regional, returning Sat, Aug 23, priced at $256 found 2 hours ago
Sat, Aug 9 - Sat, Aug 23
IAH
George Bush Intercontinental
XNA
Northwest Arkansas Regional
$259 Roundtrip, found 2 hours ago
$259
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Aug 9 from George Bush Intercontinental to Northwest Arkansas Regional, returning Sat, Aug 23, priced at $259 found 2 hours ago

Frequently asked questions

What route does flight number UA6308 take?
UA6308 takes roughly 2 hours and 55 minutes to fly straight from IAH to Washington, DC Airport (DCA-Ronald Reagan Washington National). We all know there's magic in the destination, but half the fun is in the journey!
What terminal does UA6308 fly out of?
Travelers with seats booked on flight number UA6308 from IAH to Ronald Reagan Washington National Airport (DCA) usually jet out of Terminal B.
What kind of plane is on flight number UA6308?
You'll most likely find yourself boarding an Embraer 175 if you're traveling on flight number UA6308. This flight almost always departs from Houston Airport and comes in to land at DCA.
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 UA6308 flight with Travelocity, please visit our Customer Service Portal.