United Flight 6213 Deals & Information (2026/2027)

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United Flight 6213 Route Deals From $112

The cheapest prices found with in the last 7 days for return flights were $222 and $112 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 16 - Wed, Sep 23
STL
Lambert-St. Louis Intl.
IAH
George Bush Intercontinental
$222 Roundtrip, found 11 hours ago
$222
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Sep 16 from Lambert-St. Louis Intl. to George Bush Intercontinental, returning Wed, Sep 23, priced at $222 found 11 hours ago
Wed, Sep 16 - Wed, Sep 23
STL
Lambert-St. Louis Intl.
IAH
George Bush Intercontinental
$237 Roundtrip, found 11 hours ago
$237
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Sep 16 from Lambert-St. Louis Intl. to George Bush Intercontinental, returning Wed, Sep 23, priced at $237 found 11 hours ago
Thu, Dec 10 - Mon, Dec 14
STL
Lambert-St. Louis Intl.
IAH
George Bush Intercontinental
$245 Roundtrip, found 1 day ago
$245
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 10 from Lambert-St. Louis Intl. to George Bush Intercontinental, returning Mon, Dec 14, priced at $245 found 1 day ago
Sat, Oct 31 - Tue, Nov 3
STL
Lambert-St. Louis Intl.
IAH
George Bush Intercontinental
$257 Roundtrip, found 6 days ago
$257
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 31 from Lambert-St. Louis Intl. to George Bush Intercontinental, returning Tue, Nov 3, priced at $257 found 6 days ago
Mon, Sep 21 - Thu, Sep 24
STL
Lambert-St. Louis Intl.
IAH
George Bush Intercontinental
$283 Roundtrip, found 13 hours ago
$283
Roundtrip
found 13 hours ago
Select United flight, departing Mon, Sep 21 from Lambert-St. Louis Intl. to George Bush Intercontinental, returning Thu, Sep 24, priced at $283 found 13 hours ago
Thu, Aug 13 - Fri, Aug 14
STL
Lambert-St. Louis Intl.
IAH
George Bush Intercontinental
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select United flight, departing Thu, Aug 13 from Lambert-St. Louis Intl. to George Bush Intercontinental, returning Fri, Aug 14, priced at $291 found 5 days ago
Mon, Sep 21 - Thu, Sep 24
STL
Lambert-St. Louis Intl.
IAH
George Bush Intercontinental
$297 Roundtrip, found 13 hours ago
$297
Roundtrip
found 13 hours ago
Select United flight, departing Mon, Sep 21 from Lambert-St. Louis Intl. to George Bush Intercontinental, returning Thu, Sep 24, priced at $297 found 13 hours ago
Sat, Oct 10 - Fri, Oct 16
STL
Lambert-St. Louis Intl.
IAH
George Bush Intercontinental
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 10 from Lambert-St. Louis Intl. to George Bush Intercontinental, returning Fri, Oct 16, priced at $301 found 1 day ago

Frequently asked questions

What route does flight number UA6213 take?
UA6213 takes roughly 1 hour and 46 minutes to jet non-stop from BNA to Dulles Intl. Airport. We all know there's magic in the destination, but getting there is half the fun!
What kind of plane is on flight number UA6213?
The Embraer 175 is the aircraft type that's mostly used for flight number UA6213. This flight nearly always sets off from Nashville, TN Airport (BNA-Nashville Intl.) and lands at Washington, DC Airport (IAD-Washington Dulles Intl.).
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 UA6213 flight with Travelocity, please visit our Customer Service Portal.