PWM - FNT

$239 Find Cheap Flights from Portland to Flint

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Flint departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Flint

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Flint, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Flint, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$397
United Airlines
Sat 5/2Tue 5/5
PWM - FNT • 1 stop
Cheapest one-way
$239
United Airlines
Tue 4/14
PWM - FNT • 1 stop
Top airlines
United Airlines
Cheapest • from $397 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Flint. You'll need at least 1 connection.
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We hope you love your trip to Flint!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Flint (PWM-FNT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Flint that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Flint

Sat, May 2 - Tue, May 5
United Airlines Logo
11:34 am - 7:04 pm
PWM
-
FNT
7h 30m
1 stop
United Airlines Logo
7:15 am - 2:14 pm
FNT
-
PWM
6h 59m
1 stop
$397United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
9:40 am - 2:59 pm
PWM
-
FNT
5h 19m
1 stop
United Airlines Logo
10:09 am - 11:29 pm
FNT
-
PWM
13h 20m
2 stops
$402United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
9:20 am - 7:04 pm
PWM
-
FNT
9h 44m
2 stops
United Airlines Logo
3:34 pm - 11:59 pm
FNT
-
PWM
8h 25m
2 stops
$407United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
9:40 am - 2:59 pm
PWM
-
FNT
5h 19m
1 stop
United Airlines Logo
3:34 pm - 9:19 pm
FNT
-
PWM
5h 45m
1 stop
$437United Airlines
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
6:00 am - 7:04 pm
PWM
-
FNT
13h 04m
2 stops
United Airlines Logo
3:55 pm - 9:40 pm
FNT
-
PWM
5h 45m
1 stop
$442United Airlines
Thu, Jul 23 - Fri, Jul 31
Multiple Airlines Logo
7:00 am - 9:39 pm
PWM
-
FNT
14h 39m
2 stops
Multiple Airlines Logo
4:45 pm - 9:12 am
FNT
-
PWM
16h 27m
1 stop
$479Multiple Airlines
Thu, Jul 23 - Fri, Jul 31
United Airlines Logo
4:58 pm - 11:03 pm
PWM
-
FNT
6h 05m
1 stop
United Airlines Logo
7:55 pm - 9:41 pm
FNT
-
PWM
25h 46m
1 stop
$531United Airlines
Thu, Jul 23 - Fri, Jul 31
American Airlines Logo
1:25 pm - 11:32 pm
PWM
-
FNT
10h 07m
2 stops
American Airlines Logo
10:50 am - 10:36 pm
FNT
-
PWM
11h 46m
2 stops
$580American Airlines
Thu, Jul 23 - Fri, Jul 31
United Airlines Logo
5:15 am - 3:01 pm
PWM
-
FNT
9h 46m
3 stops
United Airlines Logo
7:55 pm - 11:51 pm
FNT
-
PWM
27h 56m
2 stops
$694United Airlines
Mon, May 4 - Thu, May 7
United Airlines Logo
9:00 am - 2:59 pm
PWM
-
FNT
5h 59m
1 stop
United Airlines Logo
3:34 pm - 2:14 pm
FNT
-
PWM
22h 40m
1 stop
$996United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Flint flights

Get data-powered insights and trends into flights from Portland to Flint to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Flint?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Flint were found on United Airlines ($397) and American Airlines ($580).

Find deals

Good to know

Cheapest flight$239
Flight from Portland to Flint

When to book flights from Portland to Flint

Are your dates flexible? Find out the best times to travel from Portland to Flint based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Flint

  • What is the cheapest flight from Portland to Flint?

    In the last 3 days, the lowest price for a flight from Portland to Flint was $239 for a one-way ticket and $397 for a round-trip.

  • Do I need a passport to fly between Portland and Flint?

    A passport is not required to fly from Portland to Flint.

  • Which aircraft models fly most regularly from Portland to Flint?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Flint?

    Star Alliance is the only airline alliance operating flights between Portland and Flint.

  • How does KAYAK find such low prices on flights from Portland to Flint?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Flint.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Flint?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flint from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Flint?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Flint with an airline and back to Portland with another airline. Booking your flights between Portland and FNT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Flint?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Flint from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Flint

 
See real verified KAYAK customer reviews for airlines flying from Portland to Flint. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Flint? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9435 reviews
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

OK, we were delayed and had to de plane and reboard.

6.0 GoodJamie, Mar 2026
LAX - EWR
Read more United Airlines reviews

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Everything you need to know for your flight from Portland to Flint

Information on your arrival and departure airports

Portland (PWM)
Flint (FNT)