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Cheap flights from Bay City to Portland from $369

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bay City to Portland departing on 4/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Bay City to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:55 pm - 9:42 pm
MBS
-
PDX
8h 47m
1 stop
Delta Logo
11:15 pm - 10:56 am
PDX
-
MBS
8h 41m
1 stop
$369Delta
Fri, Apr 17 - Fri, Apr 24
United Airlines Logo
8:10 pm - 11:59 pm
MBS
-
PDX
6h 49m
1 stop
United Airlines Logo
11:15 pm - 1:50 pm
PDX
-
MBS
11h 35m
2 stops
$374United Airlines
Fri, Apr 17 - Fri, Apr 24
Delta Logo
3:55 pm - 11:53 pm
MBS
-
PDX
10h 58m
2 stops
Delta Logo
7:32 pm - 10:56 am
PDX
-
MBS
12h 24m
2 stops
$379Delta
Fri, Apr 17 - Fri, Apr 24
Delta Logo
3:38 pm - 10:02 pm
MBS
-
PDX
9h 24m
1 stop
Delta Logo
5:51 pm - 11:11 am
PDX
-
MBS
14h 20m
2 stops
$399Delta
Sat, May 16 - Sat, May 23
Delta Logo
6:05 pm - 11:34 pm
MBS
-
PDX
8h 29m
2 stops
Delta Logo
6:00 am - 5:04 pm
PDX
-
MBS
8h 04m
2 stops
$404Delta
Thu, Jul 2 - Thu, Jul 9
Delta Logo
5:58 pm - 9:53 pm
MBS
-
PDX
6h 55m
1 stop
Delta Logo
11:15 pm - 11:10 am
PDX
-
MBS
8h 55m
1 stop
$419Delta
Sat, Apr 4 - Wed, Apr 8
Delta Logo
12:00 pm - 10:19 pm
MBS
-
PDX
13h 19m
2 stops
Delta Logo
11:15 pm - 11:10 am
PDX
-
MBS
8h 55m
1 stop
$424Delta
Sat, Apr 4 - Wed, Apr 8
Delta Logo
3:30 pm - 11:53 pm
MBS
-
PDX
11h 23m
2 stops
Delta Logo
11:55 am - 10:13 pm
PDX
-
MBS
7h 18m
1 stop
$429Delta
Wed, Sep 16 - Sat, Sep 19
Delta Logo
5:58 pm - 9:53 pm
MBS
-
PDX
6h 55m
1 stop
Delta Logo
11:15 pm - 10:56 am
PDX
-
MBS
8h 41m
1 stop
$439Delta
Wed, Apr 1 - Fri, Apr 24
Delta Logo
5:58 pm - 9:53 pm
MBS
-
PDX
6h 55m
1 stop
Delta Logo
7:32 pm - 10:56 am
PDX
-
MBS
12h 24m
2 stops
$444Delta
Wed, Apr 1 - Fri, Apr 24

Delta flights from Bay City to Portland

Our best Delta deals on Bay City to Portland flight tickets
Delta
Apr 17
MBS3:55 pmBay City MBS Intl
8h 47m
1 stop
PDX9:42 pmPortland
Apr 24
PDX11:15 pmPortland
8h 41m
1 stop
MBS10:56 amBay City MBS Intl
$369
Delta
Apr 17
MBS3:55 pmBay City MBS Intl
10h 58m
2 stops
PDX11:53 pmPortland
Apr 24
PDX7:32 pmPortland
12h 24m
2 stops
MBS10:56 amBay City MBS Intl
$379
Delta
May 16
MBS3:38 pmBay City MBS Intl
9h 24m
1 stop
PDX10:02 pmPortland
May 23
PDX5:51 pmPortland
14h 20m
2 stops
MBS11:11 amBay City MBS Intl
$399

United Airlines flights from Bay City to Portland

Our best United Airlines deals on Bay City to Portland flight tickets
United Airlines
Apr 17
MBS8:10 pmBay City MBS Intl
6h 49m
1 stop
PDX11:59 pmPortland
Apr 24
PDX11:15 pmPortland
11h 35m
2 stops
MBS1:50 pmBay City MBS Intl
$374
United Airlines
Sep 16
MBS5:29 amBay City MBS Intl
12h 18m
2 stops
PDX2:47 pmPortland
Sep 19
PDX8:40 amPortland
10h 46m
2 stops
MBS10:26 pmBay City MBS Intl
$478
United Airlines
Apr 18
MBS9:00 amBay City MBS Intl
15h 59m
2 stops
PDX9:59 pmPortland
Apr 22
PDX7:00 amPortland
8h 40m
1 stop
MBS6:40 pmBay City MBS Intl
$499

momondo Fare Finder

 
Customize your flight search to find flights from Bay City 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 March 22, 2026.
Use the filters below to find and compare flights from Bay City to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Fri 4/17

3:55 pm-9:42 pm

1 stop8h 47m

Portland

Fri 4/24

11:15 pm-10:56 am

1 stop8h 41m

$369

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Fri 4/17

8:10 pm-11:59 pm

1 stop6h 49m

Portland

Fri 4/24

11:15 pm-1:50 pm

2 stops11h 35m

$374

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Fri 4/17

3:55 pm-11:53 pm

2 stops10h 58m

Portland

Fri 4/24

7:32 pm-10:56 am

2 stops12h 24m

$379

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Sat 5/16

3:38 pm-10:02 pm

1 stop9h 24m

Portland

Sat 5/23

5:51 pm-11:11 am

2 stops14h 20m

$399

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Thu 7/2

6:05 pm-11:34 pm

2 stops8h 29m

Portland

Thu 7/9

6:00 am-5:04 pm

2 stops8h 04m

$404

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Sat 4/4

5:58 pm-9:53 pm

1 stop6h 55m

Portland

Wed 4/8

11:15 pm-11:10 am

1 stop8h 55m

$419

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Sat 4/4

12:00 pm-10:19 pm

2 stops13h 19m

Portland

Wed 4/8

11:15 pm-11:10 am

1 stop8h 55m

$424

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Wed 9/16

3:30 pm-11:53 pm

2 stops11h 23m

Portland

Sat 9/19

11:55 am-10:13 pm

1 stop7h 18m

$429
Quickest round-trip

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Wed 4/1

5:58 pm-9:53 pm

1 stop6h 55m

Portland

Fri 4/24

11:15 pm-10:56 am

1 stop8h 41m

$439

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Wed 4/1

5:58 pm-9:53 pm

1 stop6h 55m

Portland

Fri 4/24

7:32 pm-10:56 am

2 stops12h 24m

$444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Bay City 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 Bay City and Portland?

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Bay City is in September. Flight prices, which tend to average around $378, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in September, then you should wait until January to fly from Bay City, when ticket prices are also cheap, with an average price of $379.

Can stopping save me money on Bay City to Portland flights?

You could potentially save up to 44% on your flight if you consider stops on a Bay City to Portland flight.

When to book flights from Bay City to Portland

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

Cheap Bay City to Portland (MBS to PDX) flight deals and tips

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

Fastest flight time

6h 55m

Direct flights

None
The fastest flight from Bay City to Portland takes 6h 55m
There are no direct flights from Bay City to Portland. There are no popular flight routes from Bay City to Portland.
Search flight deals

  • How far is Bay City MBS Intl to Portland by plane?

    The distance between Bay City MBS Intl and Portland is about 1894.2 mi. 6h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Bay City MBS Intl Airport to Portland Airport?

    Prices for flights from Bay City MBS Intl Airport to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bay City MBS Intl Airport to Portland Airport?

  • How old do you have to be to fly from Bay City MBS Intl 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 Bay City MBS Intl Airport to Portland Airport.

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

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bay City to Portland?

Best airlines flying from Bay City to Portland

Compare and see reviews for airlines that fly from Bay City to Portland with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $312Free CancellationRating
7.9
8,314 reviews
Search Delta flights
United AirlinesPriceFrom $313Free CancellationRating
7.4
9,455 reviews
Search United 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
Rockaway Beach
Depoe Bay
Beaverton
Hillsboro
Tigard
Hood River
Longview
Troutdale
Newberg
McMinnville
The Dalles
Manzanita
Pacific City

Why use momondo?

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

It is quick and easy to find Bay City to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.

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

Yes. All flights to Portland from Bay City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bay City to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Bay City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Portland from Bay City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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