$226+ Cheap flights from Portland, ME to Flint (PWM - FNT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — FNT
Jul 2 — Jul 91
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Flint with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Portland to FlintExplore the most affordable flight options available from Portland to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.
Explore the most affordable flight options available from Portland to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:28 pm
PWM
- FNT
1 stop5h 21m
American Airlines
Wed 7/85:40 pm
FNT
- PWM
1 stop7h 03m
American Airlines
Deal found 5/28![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:32 am
PWM
- FNT
2 stops9h 57m
American Airlines
Wed 9/235:59 pm
FNT
- PWM
1 stop5h 48m
American Airlines
Deal found 5/28![American Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:28 pm
PWM
- FNT
1 stop5h 21m
American Airlines
Sat 6/205:36 pm
FNT
- PWM
1 stop7h 17m
American Airlines
Deal found 6/1![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 5/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:38 am
PWM
- FNT
2 stops11h 28m
American Airlines
Mon 7/65:40 pm
FNT
- PWM
1 stop7h 03m
American Airlines
Deal found 5/30![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:34 pm
PWM
- FNT
1 stop5h 12m
American Airlines
Wed 6/105:30 am
FNT
- PWM
2 stops7h 09m
American Airlines
Deal found 5/31![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:28 pm
PWM
- FNT
1 stop5h 21m
American Airlines
Sat 6/205:36 pm
FNT
- PWM
2 stops16h 42m
American Airlines
Deal found 6/1![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 5/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:25 pm
PWM
- FNT
2 stops10h 09m
American Airlines
Wed 7/225:40 pm
FNT
- PWM
1 stop7h 03m
American Airlines
Deal found 5/30![American Airlines logo]()
$445
Best flights from Portland to FlintDiscover carefully curated flight deals from Portland to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 2, 2026.
Discover carefully curated flight deals from Portland to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 2, 2026.
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:28 pm
PWM
- FNT
1 stop5h 21m
American Airlines
Wed 7/85:40 pm
FNT
- PWM
1 stop7h 03m
American Airlines
Deal found 5/28![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/31. 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 7/156:00 am
PWM
- FNT
1 stop7h 23m
United Airlines
Wed 7/222:27 pm
FNT
- PWM
2 stops9h 24m
United Airlines
Deal found 5/31![United Airlines logo]()
$488
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:28 pm
PWM
- FNT
1 stop5h 21m
American Airlines
Sat 6/205:36 pm
FNT
- PWM
1 stop7h 17m
American Airlines
Deal found 6/1![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:05 pm
PWM
- FNT
2 stops9h 44m
American Airlines
Sat 6/205:36 pm
FNT
- PWM
1 stop7h 17m
American Airlines
Deal found 6/1![American Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 5/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:25 pm
PWM
- FNT
2 stops10h 09m
American Airlines
Wed 7/225:40 pm
FNT
- PWM
1 stop7h 03m
American Airlines
Deal found 5/30![American Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 6/1. 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 6/166:00 am
PWM
- FNT
1 stop7h 46m
United Airlines
Sat 6/202:24 pm
FNT
- PWM
1 stop7h 27m
United Airlines
Deal found 6/1![United Airlines logo]()
$572
Last-minute flights from Portland to FlintDiscover last-minute flight deals from Portland to Flint. Data last updated June 2, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Flint. Data last updated June 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:34 pm
PWM
- FNT
1 stop5h 12m
American Airlines
Wed 6/105:30 am
FNT
- PWM
2 stops7h 09m
American Airlines
Deal found 5/31![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:28 pm
PWM
- FNT
1 stop5h 21m
American Airlines
Sat 6/205:36 pm
FNT
- PWM
1 stop7h 17m
American Airlines
Deal found 6/1![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:28 pm
PWM
- FNT
1 stop5h 21m
American Airlines
Sat 6/205:36 pm
FNT
- PWM
2 stops16h 42m
American Airlines
Deal found 6/1![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:28 pm
PWM
- FNT
1 stop5h 21m
American Airlines
Wed 7/85:40 pm
FNT
- PWM
1 stop7h 03m
American Airlines
Deal found 5/28![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 5/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:38 am
PWM
- FNT
2 stops11h 28m
American Airlines
Mon 7/65:40 pm
FNT
- PWM
1 stop7h 03m
American Airlines
Deal found 5/30![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 5/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:25 pm
PWM
- FNT
2 stops10h 09m
American Airlines
Wed 7/225:40 pm
FNT
- PWM
1 stop7h 03m
American Airlines
Deal found 5/30![American Airlines logo]()
$445
One-way flights from Portland to FlintSearch for one-way flight options from Portland to Flint. Find affordable one-way fares based on user searches. Data last updated June 2, 2026.
Search for one-way flight options from Portland to Flint. Find affordable one-way fares based on user searches. Data last updated June 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:00 am
PWM
- FNT
2 stops14h 57m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$226
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:09 pm
PWM
- FNT
1 stop6h 44m
American Airlines
Deal found 5/28![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Mon 6/295:15 am
PWM
- FNT
2 stops7h 33m
United Airlines
Deal found 5/29![United Airlines logo]()
$424
Find flight deals from Portland to Flint
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Flint (FNT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (American Airlines) |
One-way from | $226 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Flint that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 2, 2026.
Use the filters below to find and compare flights from Portland to Flint that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandFlint
PWM - FNT
PWMFNT
Portland
Wed 6/24
7:28 pm-12:49 am
1 stop5h 21m
Flint Bishop
Wed 7/8
5:40 pm-12:43 am
1 stop7h 03m
$309
PortlandFlint
PWM - FNT
PWMFNT
Portland
Thu 6/18
7:28 pm-12:49 am
1 stop5h 21m
Flint Bishop
Sat 6/20
5:36 pm-12:53 am
1 stop7h 17m
$339
PortlandFlint
PWM - FNT
PWMFNT
Portland
Tue 6/16
3:05 pm-12:49 am
2 stops9h 44m
Flint Bishop
Sat 6/20
5:36 pm-12:53 am
1 stop7h 17m
$418
PortlandFlint
PWM - FNT
PWMFNT
Portland
Wed 7/15
1:25 pm-11:34 pm
2 stops10h 09m
Flint Bishop
Wed 7/22
5:40 pm-12:43 am
1 stop7h 03m
$445
PortlandFlint
PWM - FNT
PWMFNT
Portland
Wed 7/15
6:00 am-1:23 pm
1 stop7h 23m
Flint Bishop
Wed 7/22
2:27 pm-11:51 pm
2 stops9h 24m
$488
PortlandFlint
PWM - FNT
PWMFNT
Portland
Tue 6/16
6:00 am-1:46 pm
1 stop7h 46m
Flint Bishop
Sat 6/20
2:24 pm-9:51 pm
1 stop7h 27m
$572
Cheapest one-way
PortlandFlint
PWM - FNT
PWMFNT
Portland
Fri 8/7
7:00 am-9:57 pm
2 stops14h 57m
$226
Quickest one-way
PortlandFlint
PWM - FNT
PWMFNT
Portland
Fri 8/7
6:09 pm-12:53 am
1 stop6h 44m
$364
PortlandFlint
PWM - FNT
PWMFNT
Portland
Mon 6/29
5:15 am-12:48 pm
2 stops7h 33m
$424
Sorted by cheapest first
Compare providers for flights from Portland to Flint
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Flint in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Flint flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Flint flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Flint flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Flint flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Flint flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Flint
Have a flexible travel schedule? Discover the best time to fly to Flint from Portland with our price prediction graph.
PWM-FNT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Flint
Get insights into the airlines that provide service to Flint. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Flint. Reviews last updated June 2, 2026.
See what other customers who have flown with United Airlines from Portland to Flint have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Portland to Flint. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Flint?
Book flights to Flint if you plan to visit one of these locationsGrand Blanc
Birch Run
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Other flights to Flint
Explore flights to Flint departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2026.
Portland and Flint flights
Browse other Portland and Flint flight options. Last updated on June 2, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Portland to Flint
Discover the top airline that operate flights from Portland to Flint. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$283 | Average$322 | FlexibilityNo cancel fee | On-time69% |