United Flight 5321 Deals & Information (2026/2027)

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United Flight 5321 Route Deals From $137

The cheapest prices found with in the last 7 days for return flights were $249 and $137 for one-way flights to Clinton National Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 1 - Tue, Oct 6
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$249 Roundtrip, found 3 hours ago
$249
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Oct 1 from George Bush Intercontinental to Clinton National Airport, returning Tue, Oct 6, priced at $249 found 3 hours ago
Fri, Aug 21 - Sun, Aug 23
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$255 Roundtrip, found 21 hours ago
$255
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Aug 21 from George Bush Intercontinental to Clinton National Airport, returning Sun, Aug 23, priced at $255 found 21 hours ago
Thu, Oct 1 - Tue, Oct 6
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$261 Roundtrip, found 3 hours ago
$261
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Oct 1 from George Bush Intercontinental to Clinton National Airport, returning Tue, Oct 6, priced at $261 found 3 hours ago
Fri, Aug 21 - Sun, Aug 23
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$268 Roundtrip, found 21 hours ago
$268
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Aug 21 from George Bush Intercontinental to Clinton National Airport, returning Sun, Aug 23, priced at $268 found 21 hours ago
Sat, Jul 25 - Tue, Jul 28
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$270 Roundtrip, found 5 days ago
$270
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jul 25 from George Bush Intercontinental to Clinton National Airport, returning Tue, Jul 28, priced at $270 found 5 days ago
Mon, Sep 21 - Tue, Sep 22
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$273 Roundtrip, found 6 days ago
$273
Roundtrip
found 6 days ago
Select United flight, departing Mon, Sep 21 from George Bush Intercontinental to Clinton National Airport, returning Tue, Sep 22, priced at $273 found 6 days ago
Fri, Aug 21 - Sun, Aug 23
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$284 Roundtrip, found 21 hours ago
$284
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Aug 21 from George Bush Intercontinental to Clinton National Airport, returning Sun, Aug 23, priced at $284 found 21 hours ago
Fri, Jul 24 - Mon, Jul 27
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$288 Roundtrip, found 4 days ago
$288
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jul 24 from George Bush Intercontinental to Clinton National Airport, returning Mon, Jul 27, priced at $288 found 4 days ago
Thu, Oct 1 - Tue, Oct 6
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$288 Roundtrip, found 3 hours ago
$288
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Oct 1 from George Bush Intercontinental to Clinton National Airport, returning Tue, Oct 6, priced at $288 found 3 hours ago
Thu, Oct 1 - Tue, Oct 6
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$294 Roundtrip, found 3 hours ago
$294
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Oct 1 from George Bush Intercontinental to Clinton National Airport, returning Tue, Oct 6, priced at $294 found 3 hours ago
Fri, Aug 21 - Sun, Aug 23
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$297 Roundtrip, found 21 hours ago
$297
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Aug 21 from George Bush Intercontinental to Clinton National Airport, returning Sun, Aug 23, priced at $297 found 21 hours ago
Thu, Oct 1 - Tue, Oct 6
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$300 Roundtrip, found 3 hours ago
$300
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Oct 1 from George Bush Intercontinental to Clinton National Airport, returning Tue, Oct 6, priced at $300 found 3 hours ago
Sat, Jul 25 - Tue, Jul 28
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$301 Roundtrip, found 5 days ago
$301
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jul 25 from George Bush Intercontinental to Clinton National Airport, returning Tue, Jul 28, priced at $301 found 5 days ago

Frequently asked questions

What route does flight number UA5321 take?
UA5321 flies direct from Boise, ID Airport (BOI) to San Francisco Airport. During this journey, you'll be in the air for roughly 1 hour and 46 minutes. It's wise to book ahead to lock in your favorite seat.
How often is UA5321 on time?
United Airlines flight number UA5321 from Boise Airport to San Francisco Airport operates according to schedule 98% of the time — so you can relax knowing that you will arrive at your destination ASAP. If this trip is delayed, you can expect to wait roughly 15 minutes. This route has a star rating of 4.3.
What kind of plane is on flight number UA5321?
You're likely to find yourself stepping on board the Bombardier CRJ700 if you're on flight UA5321. This flight nearly always jets off from Boise Airport and comes in to land at SFO.
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 UA5321 flight with Travelocity, please visit our Customer Service Portal.