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Find cheap United Airlines flights to Flint

RDU — FNT
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Find United Airlines flight deals to Flint

Cheapest United Airlines flights from USA to Flint
Explore the most affordable United Airlines flight options available from USA to Flint. Find the lowest fares with prices last updated on July 27, 2026.

This United Airlines deal was found by Cheapflights users on 7/23. 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 8/264:25 pm
LGA
-
FNT
1 stop7h 26m
United Airlines
Tue 9/16:32 pm
FNT
-
LGA
1 stop4h 38m
United Airlines
Deal found 7/23$237
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/223:50 pm
DEN
-
FNT
1 stop6h 01m
United Airlines
Sat 8/295:30 am
FNT
-
DEN
1 stop5h 22m
United Airlines
Deal found 7/23$265
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/264:40 pm
DEN
-
FNT
1 stop5h 11m
United Airlines
Mon 8/316:32 pm
FNT
-
DEN
1 stop5h 12m
United Airlines
Deal found 7/24$290

Flights to Flint with United Airlines at a glance

Find detailed information about United Airlines flights from USA to Flint. Explore the options provided by United Airlines to plan your journey from USA to Flint. Data last updated July 27, 2026.

Popular in

July

Cheapest in

January

Average price

$414

Round-trip from

$237

One-way from

$200
Highest demand for flights to Flint with United Airlines; 9% potential price increase.
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Best time to find cheap flights to Flint with United Airlines; 2% potential price drop.
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Average price for flights to Flint with United Airlines (round-trip).
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United Airlines
  • United Airlines
  • 8/26-9/1
  • 2 total stops
  • 12h 04m total
  • USA to Flint
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United Airlines
  • United Airlines
  • 9/5
  • 1 total stop
  • 7h 11m total
  • USA to Flint
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Cheapflights Insights

Find cheap United Airlines flights to Flint

How long is the flight to Flint with United Airlines?

On average, United Airlines flights from the United States to Flint take 4 hours 39 minutes. Flights to Flint 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 Flint

The most flights to Flint operated by United Airlines are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

FAQs about flights to Flint with United Airlines

  • Which airport do United Airlines flights arrive at when travelling to Flint?

    United Airlines flights on this route tend to land at Flint Bishop Airport.

  • Is United Airlines the cheapest airline for a flight to Flint?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to Flint tends to be with Allegiant Air.

  • Are there alternative airlines other than United Airlines that fly to Flint?

    American Airlines and Allegiant Air all fly to Flint and offer an alternative to United Airlines.

  • How much is a flight to Flint with United Airlines?

    The average price for a return flight with United Airlines is $429; with a one-way flight around $340.

See more FAQs

Reviews of United Airlines

See what Cheapflights users have to say about their United Airlines experience.
United Airlines
7.4
Good
10,000 reviews
Overview

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Popular United Airlines flights

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