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$171 Cheap Flights from Portland (PDX) to Mobile (MOB)

View $171 flight on Sat, Sep 12, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Mobile Regional Airport (MOB)

Cheap Flights from Portland to Mobile (PDX-MOB)

Prices were available within the past 7 days and start at $171 for one-way flights and $341 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 12 - Sat, Sep 19
PDX
Portland
MOB
Mobile
$341 Roundtrip, found 18 hours ago
$341
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Sep 12 from Portland to Mobile, returning Sat, Sep 19, priced at $341 found 18 hours ago
United
Sat, Sep 12 - Sat, Sep 19
PDX
Portland
MOB
Mobile
$346 Roundtrip, found 18 hours ago
$346
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Sep 12 from Portland to Mobile, returning Sat, Sep 19, priced at $346 found 18 hours ago
Delta
Sat, Dec 5 - Sat, Dec 12
PDX
Portland
MOB
Mobile
$346 Roundtrip, found 21 hours ago
$346
Roundtrip
found 21 hours ago
Select Delta flight, departing Sat, Dec 5 from Portland to Mobile, returning Sat, Dec 12, priced at $346 found 21 hours ago
United
Fri, Aug 28 - Tue, Sep 1
PDX
Portland
MOB
Mobile
$360 Roundtrip, found 17 hours ago
$360
Roundtrip
found 17 hours ago
Select United flight, departing Fri, Aug 28 from Portland to Mobile, returning Tue, Sep 1, priced at $360 found 17 hours ago
United
Fri, Aug 28 - Tue, Sep 1
PDX
Portland
MOB
Mobile
$365 Roundtrip, found 17 hours ago
$365
Roundtrip
found 17 hours ago
Select United flight, departing Fri, Aug 28 from Portland to Mobile, returning Tue, Sep 1, priced at $365 found 17 hours ago
Delta
Fri, Sep 25 - Tue, Sep 29
PDX
Portland
MOB
Mobile
$370 Roundtrip, found 3 days ago
$370
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Sep 25 from Portland to Mobile, returning Tue, Sep 29, priced at $370 found 3 days ago
Delta
Mon, Sep 14 - Sun, Sep 20
PDX
Portland
MOB
Mobile
$379 Roundtrip, just found
$379
Roundtrip
just found
Select Delta flight, departing Mon, Sep 14 from Portland to Mobile, returning Sun, Sep 20, priced at $379 just found
United
Sat, Aug 22 - Wed, Aug 26
PDX
Portland
MOB
Mobile
$384 Roundtrip, found 4 hours ago
$384
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Aug 22 from Portland to Mobile, returning Wed, Aug 26, priced at $384 found 4 hours ago
United
Fri, Aug 21 - Wed, Aug 26
PDX
Portland
MOB
Mobile
$388 Roundtrip, found 5 days ago
$388
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 21 from Portland to Mobile, returning Wed, Aug 26, priced at $388 found 5 days ago
American Airlines
Fri, Aug 28 - Tue, Sep 1
PDX
Portland
MOB
Mobile
$390 Roundtrip, found 17 hours ago
$390
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Aug 28 from Portland to Mobile, returning Tue, Sep 1, priced at $390 found 17 hours ago

Find the cheapest month to fly from Portland (PDX) to Mobile (MOB)

March is typically the cheapest month to fly

From $308 - $1,002 per traveler.

What you need to know for your flight from Portland Intl. to Mobile Regional

Portland (PDX) to Mobile (MOB) at a glance

Traveling from Portland (PDX) to Mobile (MOB) offers a variety of airline options on this domestic short-haul route. Whether you prefer full-service carriers or budget airlines, you can compare different itineraries to find one that aligns with your budget, schedule, and travel preferences. Discover essential information for flights from Portland International Airport (PDX) to Mobile Regional Airport (MOB) as you plan your adventure in Mobile's renowned sights and neighborhoods.

  • Fastest flight duration: around 5h 45m in-flight, plus roughly 1h 30m layover with one stop
  • Route distance: roughly 2,100 miles (3,380 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $155–$505, depending on seasonality and how far ahead you book

Flights from Portland International Airport (PDX) to Mobile Regional Airport (MOB)

Based on the latest traveler bookings, here are the top airlines preferred for flights from Portland to Mobile, often selected for their one-stop services. Common layover airports include Dallas-Fort Worth International Airport (DFW) with a layover of about 1 hour and 45 minutes, George Bush Intercontinental Airport (IAH) at around 1 hour and 15 minutes, and Hartsfield-Jackson Atlanta International Airport (ATL) with an approximate layover of 2 hours. This variety allows you to balance price, total travel time, and cabin class to create your ideal itinerary.

  • American Airlines: This full-service airline provides one-stop flights, with one-way ticket prices generally between $155 and $585. It holds about 47% of the departures for this route, featuring an in-flight duration of 5 hours and 45 minutes, and a total travel time of around 7 hours and 15 minutes, including the layover.
  • United: As a full-service carrier, United offers one-stop services with one-way fares usually ranging from $155 to $485. It represents approximately 35% of the departures on this route, with an in-flight time of 5 hours and 45 minutes, leading to a total journey time of about 7 hours and 15 minutes, factoring in the layover.
  • Delta: Delta operates as a full-service airline that provides one-stop flights, with one-way fares typically falling between $225 and $935. This airline accounts for around 18% of the route's departures, offering an in-flight duration of 5 hours and 45 minutes and a total travel time of roughly 7 hours and 15 minutes, including layover time.

Travelers flying from Portland to Mobile can opt for an upgrade, as American Airlines provides first-class service on this route.

Best time to fly from Portland (PDX) to Mobile (MOB)

The most popular months for travelers flying from Portland to Mobile are February, March, and October, when peak temperatures in Mobile reach up to 70.2°F in October. If you prefer quieter travel, consider June, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 81°F. For better deals, October usually offers the lowest average one-way fare around $250. Flight availability peaks in February, May, July, and December, with approximately 9 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: October usually offers good deals with average one-way fare around $250, roughly 22% cheaper than the yearly average.
  • Another budget-friendly time to fly: July typically offers an average one-way fare of around $260.
  • Most flight options: February, May, July, and December have the highest number of flights from Portland to Mobile, with approximately 9 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January51.3°F (10.7°C)Average8$296
February55.6°F (13.1°C)High9$363
March61.7°F (16.5°C)High8$347
April67.5°F (19.7°C)Average8$304
May74.7°F (23.7°C)Average9$307
June81.0°F (27.2°C)Low7$314
July82.2°F (27.9°C)Average9$260
August82.2°F (27.9°C)Low7$396
September78.6°F (25.9°C)Average7$402
October70.2°F (21.2°C)High8$250
November59.9°F (15.5°C)Low7$321
December55.4°F (13.0°C)Average9$327

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Portland (PDX) to Mobile (MOB)

  • Portland to Pensacola (PDX-PNS): Pensacola International Airport (PNS) is located approximately 64 miles from Mobile Regional Airport (MOB). One-way economy fares for this journey generally fall between $115 and $515, varying with the season and how early you make your reservation. Travelers can expect both one-stop and multi-stop flight options, often with layovers at Dallas-Fort Worth International Airport (DFW) and Denver International Airport (DEN). Major airlines servicing this route include American Airlines and Delta, with first-class service also available.
  • Portland to Gulfport (PDX-GPT): Gulfport - Biloxi International Airport (GPT) lies about 53 miles from Mobile Regional Airport (MOB). One-way economy fares on this route usually range from $140 to $365, influenced by the time of year and booking timing. This route is primarily served by one-stop flights, featuring popular layover points such as Dallas-Fort Worth International Airport (DFW) and George Bush Intercontinental Airport (IAH). Key airlines on this route include American Airlines and United, and first-class service is also offered.

How to find the best prices for flights from Portland (PDX) to Mobile (MOB)

Getting some of the best deals on flights from Portland to Mobile is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, although most travelers tend to book within two weeks. Evening departures from 6 PM to midnight often offer lower prices, while morning flights from 5 AM to noon are more popular. Additionally, flying on Saturday typically yields cheaper rates, though Wednesday is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Mobile Regional Airport from Portland International Airport

Mobile welcomes travelers from Portland with a range of transport options based on price, convenience, and proximity. Here's how to reach Mobile efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Mobile, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Mobile Regional Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Mobile Regional Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Frequently asked questions

How much does a flight from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) cost?
You can find cheap one-way flights from $171 and cheap return flights from $341 Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) with Expedia. One-way flights usually range from $282 to $964, and return flights typically cost between $471 and $1640. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
November is the cheapest month to fly from Portland (PDX) to Mobile (MOB), with average return fares around $388. This is about 23% lower than the average price throughout the year, as demand tends to be lower during this time. Other cheap months to fly from Portland to Mobile include February and June.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
Enter PDX to MOB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
American Airlines is one of the cheapest airlines offering connecting flights from Portland Intl. (PDX) to Mobile Regional (MOB), with round-trip tickets starting from around $903 with a layover in Sky Harbor Intl. (PHX). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
To find a cheap flight from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
The ideal months to fly from Portland (PDX) to Mobile (MOB) are November and June. November offers an average return flight price of about $388, while June is popular for travel. These months provide a good mix of affordability and favorable weather, making your journey more enjoyable.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
The earliest flight from Portland International Airport (PDX) to Mobile Regional Airport (MOB) typically departs at around 12:05 AM, operated by American Airlines. This is a seasonal service active in June, allowing you to maximize your time in Mobile. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
For flights from Portland (PDX) to Mobile (MOB), the most popular departure times are in the morning, from 6am to 9am. About 36% of passengers choose this time window. Many major carriers, including United Airlines and American Airlines, operate flights during this time. This timing is favored as it allows you to arrive in Mobile with a full day to explore.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
Flying from PDX to MOB with a connection usually takes about 7 hours, traveling roughly 2,109 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
First class is available on flights from PDX to MOB. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Mobile from Portland Intl. (PDX)?
If you're planning to travel to Mobile from Portland Intl. (PDX), you can fly into Mobile Regional (MOB) Some flights may connect through major hubs like Denver Intl. (DEN), San Francisco Intl. (SFO), O'Hare Intl. (ORD) before reaching Mobile. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional)?
If you booked your Portland, OR (PDX-Portland Intl.) to Mobile, AL (MOB-Mobile Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Mobile Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$340
Distance
2108 mi

Book with confidence

Portland to Mobile Flights

The cheapest times to fly from Portland to Mobile

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Mobile are during the month of September. You can find some of the cheapest flights from Portland to Mobile with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Mobile

Sunday is one of the best days to book for cheap flights from Portland to Mobile: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Mobile

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Mobile in 2026. You can also book with separate airlines for your outbound and return journeys, from $171 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Mobile flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Mobile airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Portland to Mobile Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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