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Cheap flights from Bay City to Portland from $329

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 11/16. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:15 pm - 10:05 pmMBS-PDX
6h 50m1 stop
Delta Logo
12:35 am - 2:29 pmPDX-MBS
10h 54m2 stops
$329Delta
Find Deal
Sun, Nov 16 - Sat, Nov 22
Delta Logo
3:09 pm - 12:14 amMBS-PDX
12h 05m2 stops
Delta Logo
12:35 am - 2:29 pmPDX-MBS
10h 54m2 stops
$334Delta
Find Deal
Sun, Nov 16 - Sat, Nov 22
Delta Logo
3:30 pm - 9:46 pmMBS-PDX
9h 16m1 stop
Delta Logo
12:55 am - 2:52 pmPDX-MBS
10h 57m2 stops
$344Delta
Find Deal
Wed, Apr 15 - Fri, Apr 17
United Airlines Logo
7:10 am - 11:48 amMBS-PDX
7h 38m1 stop
United Airlines Logo
11:12 pm - 1:23 pmPDX-MBS
11h 11m2 stops
$347United Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
Delta Logo
6:15 pm - 10:05 pmMBS-PDX
6h 50m1 stop
Delta Logo
11:15 pm - 10:59 amPDX-MBS
8h 44m1 stop
$349Delta
Find Deal
Sun, Nov 16 - Sun, Nov 23
Delta Logo
3:30 pm - 9:46 pmMBS-PDX
9h 16m1 stop
Delta Logo
9:45 pm - 11:13 amPDX-MBS
10h 28m2 stops
$359Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
5:46 pm - 10:32 pmMBS-PDX
7h 46m1 stop
United Airlines Logo
5:00 am - 8:17 pmPDX-MBS
12h 17m2 stops
$373United Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 30
Delta Logo
3:30 pm - 9:46 pmMBS-PDX
9h 16m1 stop
Delta Logo
12:55 am - 2:52 pmPDX-MBS
10h 57m2 stops
$384Delta
Find Deal
Wed, Apr 15 - Fri, Apr 17
Delta Logo
3:30 pm - 11:41 pmMBS-PDX
11h 11m2 stops
Delta Logo
9:45 pm - 11:13 amPDX-MBS
10h 28m2 stops
$389Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
3:30 pm - 11:41 pmMBS-PDX
11h 11m2 stops
Delta Logo
9:45 pm - 11:13 amPDX-MBS
10h 28m2 stops
$429Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18

Delta flights from Bay City to Portland

Our best Delta deals on Bay City to Portland flight tickets
Delta
Nov 16
MBS6:15 pmBay City MBS Intl
6h 50m
1 stop
PDX10:05 pmPortland
Nov 22
PDX12:35 amPortland
10h 54m
2 stops
MBS2:29 pmBay City MBS Intl
$329
Find similar
Delta
Nov 16
MBS3:09 pmBay City MBS Intl
12h 05m
2 stops
PDX12:14 amPortland
Nov 22
PDX12:35 amPortland
10h 54m
2 stops
MBS2:29 pmBay City MBS Intl
$334
Find similar
Delta
Apr 15
MBS3:30 pmBay City MBS Intl
9h 16m
1 stop
PDX9:46 pmPortland
Apr 17
PDX12:55 amPortland
10h 57m
2 stops
MBS2:52 pmBay City MBS Intl
$344
Find similar

United Airlines flights from Bay City to Portland

Our best United Airlines deals on Bay City to Portland flight tickets
United Airlines
Nov 16
MBS7:10 amBay City MBS Intl
7h 38m
1 stop
PDX11:48 amPortland
Nov 23
PDX11:12 pmPortland
11h 11m
2 stops
MBS1:23 pmBay City MBS Intl
$347
Find similar
United Airlines
Jan 16
MBS5:46 pmBay City MBS Intl
7h 46m
1 stop
PDX10:32 pmPortland
Jan 30
PDX5:00 amPortland
12h 17m
2 stops
MBS8:17 pmBay City MBS Intl
$373
Find similar
United Airlines
Apr 8
MBS4:45 pmBay City MBS Intl
8h 23m
1 stop
PDX10:08 pmPortland
Apr 12
PDX11:30 pmPortland
10h 30m
2 stops
MBS1:00 pmBay City MBS Intl
$454
Find similar

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 November 3, 2025.
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

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Sun 11/16

6:15 pm-10:05 pm

1 stop6h 50m

Portland

Sat 11/22

12:35 am-2:29 pm

2 stops10h 54m

$329

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Sun 11/16

3:09 pm-12:14 am

2 stops12h 05m

Portland

Sat 11/22

12:35 am-2:29 pm

2 stops10h 54m

$334

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Wed 4/15

3:30 pm-9:46 pm

1 stop9h 16m

Portland

Fri 4/17

12:55 am-2:52 pm

2 stops10h 57m

$344

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Sun 11/16

7:10 am-11:48 am

1 stop7h 38m

Portland

Sun 11/23

11:12 pm-1:23 pm

2 stops11h 11m

$347

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Sun 11/16

6:15 pm-10:05 pm

1 stop6h 50m

Portland

Sun 11/23

11:15 pm-10:59 am

1 stop8h 44m

$349

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Wed 4/15

3:30 pm-9:46 pm

1 stop9h 16m

Portland

Sat 4/18

9:45 pm-11:13 am

2 stops10h 28m

$359

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Fri 1/16

5:46 pm-10:32 pm

1 stop7h 46m

Portland

Fri 1/30

5:00 am-8:17 pm

2 stops12h 17m

$373

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Wed 4/15

3:30 pm-9:46 pm

1 stop9h 16m

Portland

Fri 4/17

12:55 am-2:52 pm

2 stops10h 57m

$384

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Wed 4/15

3:30 pm-11:41 pm

2 stops11h 11m

Portland

Sat 4/18

9:45 pm-11:13 am

2 stops10h 28m

$389

Bay CityPortland

MBS - PDX

MBSPDX

Bay City MBS Intl

Wed 4/15

3:30 pm-11:41 pm

2 stops11h 11m

Portland

Sat 4/18

9:45 pm-11:13 am

2 stops10h 28m

$429

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 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 $383.

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 Wednesday when prices can be found for as low as $419. 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 Sunday, with ticket prices averaging around $539.

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

The cheapest time of day to fly to Portland is in the afternoon when flights can be purchased for as low as $452. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $538 per ticket.

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

You could potentially save up to 18% 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

Direct flights

None
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 50m 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
8,001 reviews
Search Delta flights
United AirlinesPriceFrom $313Free CancellationRating
7.4
8,997 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
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Gresham
McMinnville
Longview
The Dalles
Pacific City
Tigard
Manzanita
Tillamook

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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