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Cheap flights from Flint to Portland from $309

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to Portland departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Flint to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:31 pm - 11:07 pm
FNT
-
PDX
6h 36m1 stop
American Airlines Logo
11:52 pm - 10:15 am
PDX
-
FNT
7h 23m1 stop
$309American Airlines
Tue, Jun 2 - Tue, Jun 9
United Airlines Logo
7:00 am - 11:57 am
FNT
-
PDX
7h 57m1 stop
United Airlines Logo
7:00 am - 5:09 pm
PDX
-
FNT
7h 09m1 stop
$349United Airlines
Tue, Jan 20 - Sat, Jan 24
United Airlines Logo
7:00 am - 11:57 am
FNT
-
PDX
7h 57m1 stop
United Airlines Logo
5:00 am - 5:09 pm
PDX
-
FNT
9h 09m2 stops
$354United Airlines
Tue, Jan 20 - Sat, Jan 24
United Airlines Logo
5:44 pm - 10:32 pm
FNT
-
PDX
7h 48m1 stop
United Airlines Logo
10:47 am - 10:45 pm
PDX
-
FNT
8h 58m1 stop
$359United Airlines
Fri, Jan 9 - Tue, Jan 13
United Airlines Logo
7:00 am - 11:57 am
FNT
-
PDX
7h 57m1 stop
United Airlines Logo
8:30 am - 10:45 pm
PDX
-
FNT
11h 15m2 stops
$364United Airlines
Fri, Jan 9 - Tue, Jan 13
American Airlines Logo
1:41 pm - 8:27 pm
FNT
-
PDX
9h 46m1 stop
American Airlines Logo
10:15 pm - 1:11 pm
PDX
-
FNT
11h 56m2 stops
$369American Airlines
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
1:41 pm - 10:11 pm
FNT
-
PDX
11h 30m2 stops
American Airlines Logo
10:15 pm - 1:11 pm
PDX
-
FNT
11h 56m2 stops
$374American Airlines
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
7:31 pm - 11:07 pm
FNT
-
PDX
6h 36m1 stop
American Airlines Logo
6:46 pm - 10:15 am
PDX
-
FNT
12h 29m2 stops
$385American Airlines
Tue, Jun 2 - Tue, Jun 9
American Airlines Logo
7:31 pm - 11:07 pm
FNT
-
PDX
6h 36m1 stop
American Airlines Logo
11:52 pm - 10:15 am
PDX
-
FNT
7h 23m1 stop
$393American Airlines
Wed, Jun 3 - Wed, Jun 10
United Airlines Logo
7:00 am - 11:55 am
FNT
-
PDX
7h 55m1 stop
United Airlines Logo
10:38 pm - 5:02 pm
PDX
-
FNT
15h 24m2 stops
$404United Airlines
Wed, Feb 18 - Wed, Feb 25

American Airlines flights from Flint to Portland

Our best American Airlines deals on Flint to Portland flight tickets
American Airlines
Jun 2
FNT7:31 pmFlint Bishop
6h 36m
1 stop
PDX11:07 pmPortland
Jun 9
PDX11:52 pmPortland
7h 23m
1 stop
FNT10:15 amFlint Bishop
$309
Find similar
American Airlines
Jun 2
FNT7:31 pmFlint Bishop
6h 36m
1 stop
PDX11:07 pmPortland
Jun 9
PDX6:46 pmPortland
12h 29m
2 stops
FNT10:15 amFlint Bishop
$366
Find similar
American Airlines
Jan 6
FNT1:41 pmFlint Bishop
9h 46m
1 stop
PDX8:27 pmPortland
Jan 13
PDX10:15 pmPortland
11h 56m
2 stops
FNT1:11 pmFlint Bishop
$369
Find similar

United Airlines flights from Flint to Portland

Our best United Airlines deals on Flint to Portland flight tickets
United Airlines
Jan 20
FNT7:00 amFlint Bishop
7h 57m
1 stop
PDX11:57 amPortland
Jan 24
PDX7:00 amPortland
7h 09m
1 stop
FNT5:09 pmFlint Bishop
$349
Find similar
United Airlines
Jan 20
FNT7:00 amFlint Bishop
7h 57m
1 stop
PDX11:57 amPortland
Jan 24
PDX5:00 amPortland
9h 09m
2 stops
FNT5:09 pmFlint Bishop
$354
Find similar
United Airlines
Jan 9
FNT5:44 pmFlint Bishop
7h 48m
1 stop
PDX10:32 pmPortland
Jan 13
PDX10:47 amPortland
8h 58m
1 stop
FNT10:45 pmFlint Bishop
$359
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Flint to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Tue 6/2

7:31 pm-11:07 pm

1 stop6h 36m

Portland

Tue 6/9

11:52 pm-10:15 am

1 stop7h 23m

$309

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Tue 1/20

7:00 am-11:57 am

1 stop7h 57m

Portland

Sat 1/24

7:00 am-5:09 pm

1 stop7h 09m

$349

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Tue 1/20

7:00 am-11:57 am

1 stop7h 57m

Portland

Sat 1/24

5:00 am-5:09 pm

2 stops9h 09m

$354

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Fri 1/9

5:44 pm-10:32 pm

1 stop7h 48m

Portland

Tue 1/13

10:47 am-10:45 pm

1 stop8h 58m

$359

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Fri 1/9

7:00 am-11:57 am

1 stop7h 57m

Portland

Tue 1/13

8:30 am-10:45 pm

2 stops11h 15m

$364

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Tue 1/6

1:41 pm-8:27 pm

1 stop9h 46m

Portland

Tue 1/13

10:15 pm-1:11 pm

2 stops11h 56m

$369

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Tue 1/6

1:41 pm-10:11 pm

2 stops11h 30m

Portland

Tue 1/13

10:15 pm-1:11 pm

2 stops11h 56m

$374

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Tue 6/2

7:31 pm-11:07 pm

1 stop6h 36m

Portland

Tue 6/9

6:46 pm-10:15 am

2 stops12h 29m

$385

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Wed 6/3

7:31 pm-11:07 pm

1 stop6h 36m

Portland

Wed 6/10

11:52 pm-10:15 am

1 stop7h 23m

$393

FlintPortland

FNT - PDX

FNTPDX

Flint Bishop

Wed 2/18

7:00 am-11:55 am

1 stop7h 55m

Portland

Wed 2/25

10:38 pm-5:02 pm

2 stops15h 24m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Flint to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Flint and Portland?

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Flint is in July. Flight prices, which tend to average around $126, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in July, then you should wait until May to fly from Flint, when ticket prices are also cheap, with an average price of $127.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Monday when prices can be found for as low as $129. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Wednesday, with ticket prices averaging around $512.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $125. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $629 per ticket.

What is the cheapest Flint Bishop to Portland flight route?

Fly from Flint Bishop to Portland for the best Flint Bishop - Portland flight prices

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Flint when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $352 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Flint for as low as $126 on momondo.

What cabin class options are available on Flint Bishop to Portland flights?

There is only 1 cabin class available to choose from on Flint Bishop to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Flint to Portland flights?

No. A direct flight is the cheapest option for a flight between Flint to Portland.

When to book flights from Flint to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Flint to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Flint to Portland (FNT to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint to Portland

Fastest flight time

7h 31m

Direct flights

None
The fastest flight from Flint to Portland takes 7h 31m
There are no direct flights from Flint to Portland. There are no popular flight routes from Flint to Portland.
Search flight deals

  • How far is Flint Bishop to Portland by plane?

    Portland is 1916.4 mi away from Flint Bishop. Typically, this will take 7h 31m by plane in normal conditions.

  • When did momondo last update prices for flights from Flint Bishop Airport to Portland Airport?

    Prices for flights from Flint Bishop Airport to Portland Airport were last updated today.

  • How many operators does momondo search for flights from Flint Bishop Airport to Portland Airport?

  • How old do you have to be to fly from Flint Bishop Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Flint Bishop Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Flint to Portland?

  • What is the most popular airline from Flint to Portland?

Best airlines flying from Flint to Portland

Compare and see reviews for airlines that fly from Flint to Portland with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $118Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights
American AirlinesPriceFrom $273Free CancellationRating
7.2
11,067 reviews
Search American Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
McMinnville
Gresham
Tigard
Longview
Pacific City
The Dalles
Manzanita
Clackamas

Why use momondo?

Why should I use momondo to find a flight deal from Flint to Portland?

Finding the right flight to Portland from Flint is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from Flint to Portland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Flint to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from Flint to Portland?

momondo helps you find the best flight between Flint and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Flint to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland from Flint are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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