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Cheap flights from Portland to Baltimore (PWM - BWI) from $104

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 6/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PWM — BWI
May 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
1 adult, Economy
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The best prices from Portland to Baltimore/Washington are usually found in April or September, booked 35 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Portland to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Baltimore (BWI). 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 April 29, 2024.

Popular in

June

Cheapest in

April

Round-trip from

$234

One-way from

$136
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 37% potential price drop
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From Portland to Baltimore/Washington
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One-way flight from Portland to Baltimore/Washington
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What is the cheapest day to fly round-trip from Portland, Maine to Baltimore?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 92% when planning your travel around this day of the week.

How far in advance should I book a flight from Portland, Maine to Baltimore?

Travelers have found it’s best to book a flight 49 days in advance to save up to 63% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland, Maine to Baltimore 1-2 weeks in advance for as low as $323, or $458 for flights within the next 24 hours.

What is the cheapest month to fly from Portland, Maine to Baltimore?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, September can be a great choice for travel to Baltimore. Flights to Baltimore from Portland, Maine in September are about $291 on average during September, but can be found for as low as $158.

When is the cheapest time to fly from Portland, Maine to Baltimore (PWM - BWI)?

One of the essential ways to save on airfare from Portland, Maine to Baltimore is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 36% on airfare.

Cheap American Airlines flights from Portland to Baltimore

Explore cheap flight options specifically provided by American Airlines for the route between Portland and Baltimore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Portland to Baltimore. Make sure to check back often as deals are often changing.
Wed 6/124:00 pmPWM - BWI
1 stop7h 50mAmerican Airlines
Sat 6/158:16 pmBWI - PWM
1 stop4h 36mAmerican Airlines
Deal found 4/28$228
Fri 9/276:48 amPWM - BWI
1 stop7h 57mAmerican Airlines
Mon 9/306:07 pmBWI - PWM
1 stop6h 35mAmerican Airlines
Deal found 4/27$238
Thu 6/134:00 pmPWM - BWI
1 stop7h 50mAmerican Airlines
Tue 6/188:16 pmBWI - PWM
1 stop4h 36mAmerican Airlines
Deal found 4/29$249
Thu 8/13:59 pmPWM - BWI
1 stop6h 07mAmerican Airlines
Mon 8/56:24 amBWI - PWM
1 stop5h 54mAmerican Airlines
Deal found 4/28$260
Mon 9/165:13 pmPWM - BWI
1 stop4h 54mAmerican Airlines
Tue 9/176:58 amBWI - PWM
1 stop4h 26mAmerican Airlines
Deal found 4/28$264
Tue 7/27:42 amPWM - BWI
1 stop4h 47mAmerican Airlines
Wed 7/1010:25 amBWI - PWM
1 stop4h 44mAmerican Airlines
Deal found 4/28$267
Tue 6/114:00 pmPWM - BWI
1 stop6h 23mAmerican Airlines
Thu 6/138:16 pmBWI - PWM
1 stop4h 36mAmerican Airlines
Deal found 4/28$270
Thu 6/134:00 pmPWM - BWI
1 stop6h 23mAmerican Airlines
Sun 6/168:16 pmBWI - PWM
1 stop4h 36mAmerican Airlines
Deal found 4/28$291
Thu 6/64:00 pmPWM - BWI
1 stop6h 23mAmerican Airlines
Sun 6/98:16 pmBWI - PWM
1 stop4h 36mAmerican Airlines
Deal found 4/28$309

Cheap Delta flights from Portland to Baltimore

Explore cheap flight options specifically provided by Delta for the route between Portland and Baltimore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Portland to Baltimore. Deals frequently update to provide users with more options.
Tue 5/285:00 amPWM - BWI
1 stop4h 15mDelta
Tue 6/46:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$210
Tue 6/116:15 amPWM - BWI
1 stop6h 29mDelta
Mon 6/176:05 amBWI - PWM
1 stop6h 02mDelta
Deal found 4/28$231
Fri 5/315:00 amPWM - BWI
1 stop4h 15mDelta
Tue 6/46:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$259
Sun 6/95:37 amPWM - BWI
1 stop4h 21mDelta
Mon 6/176:05 amBWI - PWM
1 stop6h 02mDelta
Deal found 4/28$280
Tue 7/25:37 amPWM - BWI
1 stop4h 32mDelta
Wed 7/1012:21 pmBWI - PWM
2 stops10h 35mDelta
Deal found 4/28$285
Thu 9/265:30 pmPWM - BWI
1 stop5h 16mDelta
Sun 9/296:09 pmBWI - PWM
1 stop5h 20mDelta
Deal found 4/28$308
Thu 6/132:08 pmPWM - BWI
2 stops9h 14mDelta
Tue 6/185:06 pmBWI - PWM
1 stop7h 18mDelta
Deal found 4/29$316
Thu 9/265:30 pmPWM - BWI
1 stop5h 16mDelta
Sun 9/296:09 pmBWI - PWM
1 stop5h 20mDelta
Deal found 4/27$319
Thu 6/132:08 pmPWM - BWI
2 stops9h 14mDelta
Tue 6/185:06 pmBWI - PWM
1 stop7h 18mDelta
Deal found 4/28$324

Cheap Portland to Baltimore flights in April & May 2024

Find cheap flight options from Portland to Baltimore specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Prices were last updated on April 29, 2024.
These are some of the best deals we've found on flights to Baltimore in 2024 at this time. Check back regularly for other flight deals.
Tue 5/285:00 amPWM - BWI
1 stop4h 15mDelta
Tue 6/46:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$210
Fri 5/315:00 amPWM - BWI
1 stop4h 15mDelta
Tue 6/46:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$259
Thu 5/231:11 pmPWM - BWI
2 stops7h 46mFrontier
Sat 5/258:41 pmBWI - PWM
1 stop12h 28mFrontier
Deal found 4/28$271
Mon 5/275:00 amPWM - BWI
1 stop4h 15mDelta
Tue 5/286:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$373
Fri 5/1010:50 amPWM - BWI
2 stops21h 52mMultiple Airlines
Sun 5/125:25 pmBWI - PWM
1 stop16h 44mMultiple Airlines
Deal found 4/28$377
Fri 5/1010:50 amPWM - BWI
1 stop14h 08mMultiple Airlines
Sun 5/125:25 pmBWI - PWM
1 stop16h 44mMultiple Airlines
Deal found 4/28$390
Sun 5/1911:40 amPWM - BWI
1 stop19h 58mFrontier
Mon 5/201:44 pmBWI - PWM
2 stops19h 25mFrontier
Deal found 4/28$392
Thu 5/2311:40 amPWM - BWI
1 stop20h 13mFrontier
Sat 5/258:41 pmBWI - PWM
1 stop12h 28mFrontier
Deal found 4/28$395
Fri 5/1010:50 amPWM - BWI
2 stops21h 52mMultiple Airlines
Sun 5/121:52 pmBWI - PWM
2 stops20h 17mMultiple Airlines
Deal found 4/28$400

Portland to Baltimore 2024 flight deals

Discover exclusive flight deals for travel between Portland and Baltimore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
These are some of the best deals we've found on flights to Baltimore in 2024 at this time. Check back regularly for other flight deals.
Tue 5/285:00 amPWM - BWI
1 stop4h 15mDelta
Tue 6/46:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$210
Wed 6/124:00 pmPWM - BWI
1 stop7h 50mAmerican Airlines
Sat 6/158:16 pmBWI - PWM
1 stop4h 36mAmerican Airlines
Deal found 4/28$228
Fri 6/710:50 amPWM - BWI
1 stop14h 00mMultiple Airlines
Sun 6/92:31 pmBWI - PWM
2 stops19h 38mMultiple Airlines
Deal found 4/28$230
Tue 6/116:15 amPWM - BWI
1 stop6h 29mDelta
Mon 6/176:05 amBWI - PWM
1 stop6h 02mDelta
Deal found 4/28$231
Fri 9/276:48 amPWM - BWI
1 stop7h 57mAmerican Airlines
Mon 9/306:07 pmBWI - PWM
1 stop6h 35mAmerican Airlines
Deal found 4/27$238
Thu 6/134:00 pmPWM - BWI
1 stop7h 50mAmerican Airlines
Tue 6/188:16 pmBWI - PWM
1 stop4h 36mAmerican Airlines
Deal found 4/29$249
Fri 6/710:50 amPWM - BWI
1 stop10h 00mMultiple Airlines
Sun 6/95:31 pmBWI - PWM
1 stop16h 38mMultiple Airlines
Deal found 4/28$253
Fri 5/315:00 amPWM - BWI
1 stop4h 15mDelta
Tue 6/46:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$259
Thu 8/13:59 pmPWM - BWI
1 stop6h 07mAmerican Airlines
Mon 8/56:24 amBWI - PWM
1 stop5h 54mAmerican Airlines
Deal found 4/28$260

Portland to Baltimore flights leaving soon

Find last-minute flight options from Portland to Baltimore for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Check out these flights departing soon from Portland to Baltimore. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 5/412:08 pmPWM - BWI
2 stops13h 11mMultiple Airlines
Sun 5/54:46 pmBWI - PWM
1 stop17h 23mMultiple Airlines
Deal found 4/28$407
Tue 5/75:00 amPWM - BWI
1 stop4h 15mDelta
Tue 5/216:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$464
Sat 5/412:08 pmPWM - BWI
2 stops13h 11mMultiple Airlines
Sun 5/59:30 amBWI - PWM
2 stops24h 39mMultiple Airlines
Deal found 4/28$490
Tue 5/75:00 amPWM - BWI
1 stop4h 15mDelta
Tue 5/216:10 amBWI - PWM
2 stops10h 41mDelta
Deal found 4/28$492
Sat 5/412:08 pmPWM - BWI
2 stops13h 11mMultiple Airlines
Sun 5/56:26 amBWI - PWM
3 stops27h 43mMultiple Airlines
Deal found 4/28$517
Thu 5/95:00 amPWM - BWI
1 stop4h 15mDelta
Sun 5/126:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$535
Sat 5/45:00 amPWM - BWI
1 stop6h 31mDelta
Sun 5/55:21 pmBWI - PWM
1 stop6h 37mDelta
Deal found 4/28$538
Thu 5/92:35 pmPWM - BWI
2 stops8h 43mDelta
Sun 5/126:16 pmBWI - PWM
1 stop5h 28mDelta
Deal found 4/28$540
Sat 5/412:08 pmPWM - BWI
3 stops20h 30mMultiple Airlines
Sun 5/511:47 amBWI - PWM
3 stops22h 22mMultiple Airlines
Deal found 4/28$659

One-way flights to Baltimore from Portland

Search for one-way flight options from Portland to Baltimore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Some of the best available deals we've found on one-way flights from Portland to Baltimore. Users in need of a round-trip flight from Portland to Baltimore instead should update the search form at the top of page.
Tue 6/184:00 pmPWM - BWI
1 stop7h 50mAmerican Airlines
Deal found 4/28$104
Thu 10/244:55 pmPWM - BWI
1 stop6h 29mDelta
Deal found 4/28$115
Sat 8/1711:46 amPWM - BWI
1 stop21h 06mFrontier
Deal found 4/28$136
Wed 7/177:35 amPWM - BWI
1 stop7h 24mAmerican Airlines
Deal found 4/28$143
Sat 5/2512:08 pmPWM - BWI
1 stop7h 24mMultiple Airlines
Deal found 4/28$146
Sat 6/87:00 amPWM - BWI
2 stops9h 18mDelta
Deal found 4/28$149
Sun 6/95:37 amPWM - BWI
1 stop4h 21mDelta
Deal found 4/28$154
Sun 5/267:45 amPWM - BWI
1 stop4h 46mAmerican Airlines
Deal found 4/28$165
Sat 7/207:45 amPWM - BWI
1 stop7h 14mAmerican Airlines
Deal found 4/28$167

Find flights from Portland to Baltimore within your budget

Customize your flight search to find flights from Portland to Baltimore 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 2,948,547 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$210 - $271

Route

Depart

Return

Price

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Tue 5/28

1 stop4h 15m

Baltimore/Washington

Tue 6/4

1 stop5h 28m

$210

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Wed 6/12

1 stop7h 50m

Baltimore/Washington

Sat 6/15

1 stop4h 36m

$228

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Fri 6/7

1 stop14h 00m

Baltimore/Washington

Sun 6/9

2 stops19h 38m

$230

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Tue 6/11

1 stop6h 29m

Baltimore/Washington

Mon 6/17

1 stop6h 02m

$231

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Fri 9/27

1 stop7h 57m

Baltimore/Washington

Mon 9/30

1 stop6h 35m

$238

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Thu 6/13

1 stop7h 50m

Baltimore/Washington

Tue 6/18

1 stop4h 36m

$249

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Fri 6/7

1 stop10h 00m

Baltimore/Washington

Sun 6/9

1 stop16h 38m

$253

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Fri 5/31

1 stop4h 15m

Baltimore/Washington

Tue 6/4

1 stop5h 28m

$259

PortlandBaltimore/Washington

PWM - BWI

PWMBWI

Portland

Thu 5/23

2 stops7h 46m

Baltimore/Washington

Sat 5/25

1 stop12h 28m

$271

Flights are sorted by cheapest first

Deals found on 4/28

When is the best time to book a flight from Portland, Maine to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Baltimore. Price data was last updated on January 28, 2024.
The price you pay for your flight from Portland, Maine to Baltimore may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Portland, Maine to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Portland to Baltimore. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Baltimore flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Baltimore by month

Plan your trip from Portland to Baltimore by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Baltimore is currently $142 while a round-trip flight costs $241. Price data was last updated on April 28, 2024.

Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Baltimore (average of $238). Flying from Portland, Maine to Baltimore in July is currently the most expensive (average of $300). 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.

January

$266

February

$248

March

$258

April

$263

May

$270

June

$292

July

$300

August

$266

September

$246

October

$251

November

$267

December

$238

Temperature and rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated April 29, 2024.
Read reviews from past customers who have flown American Airlines, Delta and Frontier from Portland to Baltimore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,913 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,202 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,834 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Sun Country Air
7.3
Good
656 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Frontier
6.3
Okay
4,123 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

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

  • What airports do I use to fly from Portland to Baltimore?

    Baltimore/Washington is the airport most travelers will use when flying to Baltimore from Portland. Booking flights from Portland (PWM) to Baltimore/Washington (BWI) should be relatively easy as there are 2 daily flights to Baltimore from 3 different airlines. 4h 15m is how long a flight from Portland to Baltimore/Washington will take if you book a nonstop flight.

  • Can I find flights from Portland, Maine to Baltimore for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Baltimore for under $300. The cheapest flight booked recently is on Delta for just $210, but on average you can expect to pay $265.

  • Are there last-minute flights available from Portland, Maine to Baltimore for under $500?

    There are currently 20+ open flights from Portland, Maine to Baltimore within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Portland, Maine to Baltimore round-trip?

    Delta, at $210, was found to be the cheapest airline from Portland, Maine to Baltimore.Alternate airlines to your destination round-trip include American Airlines and Frontier. Delta is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland, Maine to Baltimore one-way?

    One-way options have recently been found by users for as low as $104 on American Airlines. Other airlines that offer cheap prices include Delta from $115 and Frontier from $136 one-way.

  • What are the most popular airlines that fly from Portland, Maine to Baltimore?

    The most popular airlines flying from Portland, Maine to Baltimore are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

  • What does PWM to BWI mean?

    Great question - PWM to BWI just means Portland Airport to Baltimore/Washington Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Portland to Baltimore that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Baltimore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Baltimore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Baltimore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Portland to Baltimore that allow pets onboard?

    Many airlines flying from Portland to Baltimore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Baltimore?

    Yes, you can often find last-minute deals on Portland to Baltimore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland, Maine to Baltimore flight deals updated?

    The Portland, Maine to Baltimore flight deals you see on this page were last updated on 4/29.

See more FAQs

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Alternative routes for Portland to Baltimore
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Portland to Baltimore

Discover the top 3 airlines that operate flights from Portland to Baltimore. 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 2,948,547 searches. Data last updated April 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$178Average$341FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$233Average$417FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$249Average$483FlexibilityNo cancel feeOn-time71%
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Search flights from Portland to Baltimore by cabin class

Find flights from Portland to Baltimore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Portland to Baltimore

Find hourly flight availability from Portland to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2024.
30%of flight departuresEarly morningMidnight to 6 am
35%of flight departuresMorning6 am to noon
35%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Portland to Baltimore

Explore weekly flight availability from Portland to Baltimore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 29, 2024.
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday2daily flights

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