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$100+ Cheap flights from Flint to Portland (FNT - PDX)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — PDX
jul. 14 — jul. 211
lun. 7/14
lun. 7/21
1 adult, Economy
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Cheapflights Tip: The best prices from Flint Bishop to Portland are usually found in May or July, booked 85 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Flint to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) to Portland (PDX). 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 julio 9, 2025.

Round-trip from

$120
(Mytrip)

One-way from

$100
(Kiwi.com)

Popular in

March

Cheapest in

May

Average price

$126

Good round-trip deal

$120 or less

Good one-way deal

$60 or less
From Flint Bishop to Portland
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One-way flight from Flint Bishop to Portland
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Highest demand for flights based on searches. 28% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Flint Bishop to Portland.
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Price to beat on a one-way flight from Flint Bishop to Portland.
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Find flight deals from Flint to Portland

Cheapest flights from Flint to Portland
Explore the most affordable flight options available from Flint to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 9, 2025.

This Booking.com deal was found by Cheapflights users on 7/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/186:00 amFNT - PDX
Nonstop4h 32mAllegiant Air
lun. 7/218:22 amPDX - FNT
Nonstop4h 03mAllegiant Air
Deal found 7/8$120
This Mytrip deal was found by Cheapflights users on 7/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/16:00 amFNT - PDX
Nonstop4h 32mMultiple Airlines
lun. 8/410:23 amPDX - FNT
1 stop10h 01mMultiple Airlines
Deal found 7/8$172

Cheapflights Fare Finder

Customize your flight search to find flights from Flint to Portland 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 julio 9, 2025.
Use the filters below to find and compare flights from Flint to Portland that are best for you.

Fly from

Flint

Fly to

Portland

Route

Depart

Return

Price

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

lun. 7/21

6:00 am-7:32 am

Nonstop4h 32m

Portland

vie. 7/25

8:22 am-3:25 pm

Nonstop4h 03m

$120

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

vie. 8/1

6:00 am-7:32 am

Nonstop4h 32m

Portland

lun. 8/4

10:23 am-11:24 pm

1 stop10h 01m

$172

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

mar. 9/30

7:25 pm-12:05 am

1 stop7h 40m

Portland

sáb. 10/4

1:12 pm-11:08 pm

1 stop6h 56m

$259

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

lun. 7/14

6:00 am-7:32 am

Nonstop4h 32m

$100

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

vie. 9/5

9:00 am-7:04 pm

1 stop13h 04m

$141

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

vie. 8/29

10:55 am-2:29 pm

1 stop6h 34m

$229

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

vie. 8/29

4:43 pm-10:42 pm

2 stops8h 59m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Best time to book a flight from Flint to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Flint with our price prediction graph.
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.

Cheapflights Insights

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

How far ahead should I book a flight from Flint to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Flint to Portland. Price data was last updated on June 27, 2025.

The best time to book flights from Flint to Portland is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Flint to Portland?

Currently, November is the cheapest month in which you can book a flight from Flint to Portland (average of $277). Flying from Flint to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FNT to PDX?

Find hourly flight availability from Flint to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 9, 2025.

When flying from Flint to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 81% versus a flight in the afternoon.

How much does it cost to fly round-trip from Flint to Portland?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated julio 9, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and Allegiant Air from Flint to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,842 reviews

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,842 reviews
United Airlines
7.4
Good
8,842 reviews

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,842 reviews

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Allegiant Air
7.2
Good
705 reviews
United Airlines
7.4
Good
8,842 reviews

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Flint to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Flint to Portland round-trip?

    Cheapflights users have booked flights from Flint to Portland round-trip from $120. Another airline that can offer you cheap pricing is American Airlines. Allegiant Air is currently priced 69% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Flint to Portland one-way?

    One-way options have recently been found by users for as low as $100 on Allegiant Air. Other airlines that offer cheap prices include American Airlines from $229 and United Airlines from $245 one-way.

  • What are the cheapest flights from Flint to Portland?

    Looking at all options, your cheapest flight can be booked for $60. While the most popular route (Flint Bishop - Portland) can be booked for $120 on average our data indicates $96 when flying from Flint to Portland.

  • Can I find deals for flights from Flint to Portland that include hotel bookings?

    Yes. In addition to deals on Flint to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Flint to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to Portland.

  • Can I find deals for business class flights from Flint to Portland?

    Yes. Cheapflights offers flight deals from Flint to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Flint to Portland?

    Currently, November is the cheapest month in which you can book a flight from Flint to Portland (average of $277). Flying from Flint to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Flint?

Book flights to Flint if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale
Gresham

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Top 3 airlines flying from Flint to Portland

Discover the top 3 airlines that operate flights from Flint to Portland. 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 julio 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$118Average$126FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$279Average$464FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$291Average$513FlexibilityNo cancel feeOn-time69%

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