Find cheap United Airlines flights to Tucson
RDU — TUS
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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Cheapest United Airlines flights from USA to TucsonExplore the most affordable United Airlines flight options available from USA to Tucson. Find the lowest fares with prices last updated on October 4, 2026.
Explore the most affordable United Airlines flight options available from USA to Tucson. Find the lowest fares with prices last updated on October 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:43 pm -
Nonstop2h 03m
Tue 10/277:15 am -
Nonstop2h 07m
Deal found 9/30![United Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:20 pm -
Nonstop2h 05m
Mon 10/267:15 am -
Nonstop2h 07m
Deal found 10/1![United Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:05 pm -
Nonstop2h 14m
Mon 11/25:42 pm -
Nonstop1h 58m
Deal found 9/30![United Airlines logo]()
$256
Best United Airlines flights from USA to TucsonDiscover carefully curated United Airlines flight deals from USA to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
Discover carefully curated United Airlines flight deals from USA to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:40 pm -
1 stop5h 09m
Thu 11/122:30 pm -
1 stop7h 43m
Deal found 10/1![United Airlines logo]()
$259
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:44 pm -
1 stop5h 15m
Tue 12/154:18 pm -
1 stop5h 57m
Deal found 10/1![United Airlines logo]()
$273
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/267:15 pm -
Nonstop2h 09m
Wed 12/3010:45 am -
Nonstop1h 58m
Deal found 10/1![United Airlines logo]()
$309
Direct United Airlines flights from USA to TucsonExplore non-stop United Airlines flight options from USA to Tucson based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 4, 2026.
Explore non-stop United Airlines flight options from USA to Tucson based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:25 pm -
Nonstop2h 12m
Tue 12/154:18 pm -
Nonstop2h 07m
Deal found 9/30![United Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:20 pm -
Nonstop2h 05m
Mon 10/267:15 am -
Nonstop2h 07m
Deal found 10/1![United Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:05 pm -
Nonstop2h 14m
Mon 11/25:42 pm -
Nonstop1h 58m
Deal found 9/30![United Airlines logo]()
$256
Last-minute United Airlines flights from USA to TucsonDiscover last-minute United Airlines flight deals from USA to Tucson. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute United Airlines flight deals from USA to Tucson. Data last updated October 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:43 pm -
Nonstop2h 03m
Tue 10/277:15 am -
Nonstop2h 07m
Deal found 9/30![United Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:20 pm -
Nonstop2h 05m
Mon 10/267:15 am -
Nonstop2h 07m
Deal found 10/1![United Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:05 pm -
Nonstop2h 14m
Mon 11/25:42 pm -
Nonstop1h 58m
Deal found 9/30![United Airlines logo]()
$256
One-way United Airlines flights to TucsonSearch for one-way United Airlines flight options to Tucson. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
Search for one-way United Airlines flight options to Tucson. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:40 am -
Nonstop2h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$109
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:40 am -
1 stop8h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![United Airlines logo]()
$130
This United Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/85:30 am -
1 stop4h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![United Airlines logo]()
$144
Flights to Tucson with United Airlines at a glance
Find detailed information about United Airlines flights from USA to Tucson. Explore the options provided by United Airlines to plan your journey from USA to Tucson. Data last updated October 4, 2026.
Cheapflights Insights
Find cheap United Airlines flights to Tucson
US0-TUS
DEN-TUS
PDX-TUS
How long is the flight to Tucson with United Airlines?
On average, United Airlines flights from the United States to Tucson take 4 hours 6 minutes. Flights to Tucson from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
United Airlines weekly flight availability to Tucson
The most flights to Tucson operated by United Airlines are scheduled on a Friday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).
When is the best time to book a flight to Tucson with United Airlines?
The best time to book a flight to Tucson with United Airlines is 88 days before departure. On average, fares are higher if you book 75 days before departure.
When is the cheapest time to fly to Tucson with United Airlines?
Users looking for the cheapest United Airlines fares to Tucson should consider flying on Wednesday at noon, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.
FAQs about flights to Tucson with United Airlines
Reviews of United Airlines
See what Cheapflights users have to say about their United Airlines experience.
Overview
Reviews
United Airlines
10,000 reviews
Overview
Boarding
7.7
Food
6.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Recent reviews
10.0
|Oct 2026Is good
10.0
|Sep 2026Everything was good
8.0
|Sep 2026The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
10.0
|Aug 2026Staff friendly, good boarding experience
4.0
|Aug 2026Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
1 out of 3334
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