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Cheap flights from Portland to Boston (PWM - BOS) from $77

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 9/25. 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 — BOS
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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Cheap flight deals from Portland to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Boston (BOS). 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 May 3, 2024.

Round-trip from

$218

One-way from

$77
From Portland to Boston Logan Intl
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One-way flight from Portland to Boston Logan Intl
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What is the cheapest day to fly round-trip from Portland, Maine to Boston?

Sunday is generally a great day to depart. Flying on this day could help you save up to 78%.

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

Unlike in the morning, when flights are generally more expensive, you can save up to 59% on flights from Portland, Maine to Boston by exploring options for tickets at noon.

Cheap JetBlue flights from Portland to Boston

Explore cheap flight options specifically provided by JetBlue for the route between Portland and Boston. 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 2,864,334 searches. Data last updated May 3, 2024.
Peruse some of the lowest-priced JetBlue flights we've found from Portland to Boston. Come back soon if you're not finding the exact deal you're looking for.
Thu 6/277:54 pmPWM - BOS
1 stop4h 03mJetBlue
Sat 7/65:15 amBOS - PWM
1 stop3h 34mJetBlue
Deal found 5/2$154
Tue 9/177:40 amPWM - BOS
1 stop5h 25mJetBlue
Thu 9/265:30 amBOS - PWM
1 stop6h 45mJetBlue
Deal found 5/2$184
Thu 6/277:54 pmPWM - BOS
1 stop4h 03mJetBlue
Fri 7/511:44 amBOS - PWM
1 stop7h 15mJetBlue
Deal found 5/2$211
Mon 9/231:10 pmPWM - BOS
1 stop4h 54mJetBlue
Sun 9/295:30 amBOS - PWM
1 stop6h 45mJetBlue
Deal found 5/2$214
Thu 9/267:40 amPWM - BOS
1 stop7h 11mJetBlue
Sat 9/285:30 amBOS - PWM
1 stop6h 45mJetBlue
Deal found 5/1$241
Wed 7/39:45 amPWM - BOS
1 stop6h 38mJetBlue
Thu 7/1111:44 amBOS - PWM
1 stop6h 42mJetBlue
Deal found 5/2$245
Mon 6/247:54 pmPWM - BOS
1 stop3h 29mJetBlue
Thu 6/272:40 pmBOS - PWM
1 stop4h 19mJetBlue
Deal found 5/3$302
Tue 6/112:24 pmPWM - BOS
1 stop7h 00mJetBlue
Thu 7/1811:44 amBOS - PWM
1 stop6h 42mJetBlue
Deal found 5/2$318
Wed 6/52:24 pmPWM - BOS
1 stop7h 00mJetBlue
Fri 6/77:40 amBOS - PWM
1 stop5h 49mJetBlue
Deal found 5/1$330

Cheap American Airlines flights from Portland to Boston

Explore cheap flight options specifically provided by American Airlines for the route between Portland and Boston. 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 2,864,334 searches. Data last updated May 3, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Portland to Boston. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 7/311:35 amPWM - BOS
1 stop9h 56mAmerican Airlines
Thu 7/116:00 amBOS - PWM
2 stops9h 35mAmerican Airlines
Deal found 5/2$392
Tue 9/175:40 pmPWM - BOS
1 stop14h 41mAmerican Airlines
Thu 9/267:00 amBOS - PWM
2 stops9h 52mAmerican Airlines
Deal found 5/2$403
Thu 6/276:00 amPWM - BOS
2 stops9h 43mAmerican Airlines
Fri 7/56:00 amBOS - PWM
1 stop10h 03mAmerican Airlines
Deal found 5/2$412
Wed 7/311:07 amPWM - BOS
2 stops10h 24mAmerican Airlines
Thu 7/116:00 amBOS - PWM
2 stops9h 35mAmerican Airlines
Deal found 5/2$452
Mon 9/235:40 pmPWM - BOS
1 stop14h 41mAmerican Airlines
Sun 9/297:00 amBOS - PWM
2 stops9h 52mAmerican Airlines
Deal found 5/2$466
Mon 5/136:03 amPWM - BOS
2 stops9h 09mAmerican Airlines
Mon 5/2011:17 amBOS - PWM
2 stops11h 24mAmerican Airlines
Deal found 5/2$467
Mon 6/246:00 amPWM - BOS
2 stops9h 43mAmerican Airlines
Thu 6/2711:13 amBOS - PWM
2 stops11h 22mAmerican Airlines
Deal found 5/3$472
Fri 6/2811:35 amPWM - BOS
1 stop9h 56mAmerican Airlines
Sat 7/611:00 amBOS - PWM
2 stops11h 35mAmerican Airlines
Deal found 5/2$477
Thu 6/276:00 amPWM - BOS
2 stops9h 43mAmerican Airlines
Fri 7/510:58 amBOS - PWM
2 stops11h 42mAmerican Airlines
Deal found 5/2$482

Cheap Portland to Boston flights in May & June 2024

Find cheap flight options from Portland to Boston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 3, 2024.
Scroll through some of the best deals on flights from Portland to Boston in 2024. Check back in a little while for more flight options.
Thu 6/277:54 pmPWM - BOS
1 stop4h 03mJetBlue
Sat 7/65:15 amBOS - PWM
1 stop3h 34mJetBlue
Deal found 5/2$154
Thu 6/277:54 pmPWM - BOS
1 stop4h 03mJetBlue
Fri 7/511:44 amBOS - PWM
1 stop7h 15mJetBlue
Deal found 5/2$211
Fri 5/315:54 pmPWM - BOS
1 stop6h 28mMultiple Airlines
Fri 6/710:56 amBOS - PWM
1 stop6h 17mMultiple Airlines
Deal found 5/2$266
Fri 5/3110:50 amPWM - BOS
2 stops23h 00mMultiple Airlines
Fri 6/710:56 amBOS - PWM
1 stop6h 17mMultiple Airlines
Deal found 5/2$301
Mon 6/247:54 pmPWM - BOS
1 stop3h 29mJetBlue
Thu 6/272:40 pmBOS - PWM
1 stop4h 19mJetBlue
Deal found 5/3$302
Tue 6/112:24 pmPWM - BOS
1 stop7h 00mJetBlue
Thu 7/1811:44 amBOS - PWM
1 stop6h 42mJetBlue
Deal found 5/2$318
Fri 5/312:06 pmPWM - BOS
3 stops24h 38mMultiple Airlines
Fri 6/710:56 amBOS - PWM
1 stop6h 17mMultiple Airlines
Deal found 5/2$326
Wed 6/52:24 pmPWM - BOS
1 stop7h 00mJetBlue
Fri 6/77:40 amBOS - PWM
1 stop5h 49mJetBlue
Deal found 5/1$330
Thu 6/276:00 amPWM - BOS
2 stops9h 43mAmerican Airlines
Fri 7/56:00 amBOS - PWM
1 stop10h 03mAmerican Airlines
Deal found 5/2$412

Portland to Boston 2024 flight deals

Discover exclusive flight deals for travel between Portland and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Scroll through some of the best deals on flights from Portland to Boston in 2024. Check back in a little while for more flight options.
Thu 6/277:54 pmPWM - BOS
1 stop4h 03mJetBlue
Sat 7/65:15 amBOS - PWM
1 stop3h 34mJetBlue
Deal found 5/2$154
Tue 9/177:40 amPWM - BOS
1 stop5h 25mJetBlue
Thu 9/265:30 amBOS - PWM
1 stop6h 45mJetBlue
Deal found 5/2$184
Thu 6/277:54 pmPWM - BOS
1 stop4h 03mJetBlue
Fri 7/511:44 amBOS - PWM
1 stop7h 15mJetBlue
Deal found 5/2$211
Mon 9/231:10 pmPWM - BOS
1 stop4h 54mJetBlue
Sun 9/295:30 amBOS - PWM
1 stop6h 45mJetBlue
Deal found 5/2$214
Thu 9/267:40 amPWM - BOS
1 stop7h 11mJetBlue
Sat 9/285:30 amBOS - PWM
1 stop6h 45mJetBlue
Deal found 5/1$241
Wed 7/39:45 amPWM - BOS
1 stop6h 38mJetBlue
Thu 7/1111:44 amBOS - PWM
1 stop6h 42mJetBlue
Deal found 5/2$245
Fri 5/315:54 pmPWM - BOS
1 stop6h 28mMultiple Airlines
Fri 6/710:56 amBOS - PWM
1 stop6h 17mMultiple Airlines
Deal found 5/2$266
Fri 5/3110:50 amPWM - BOS
2 stops23h 00mMultiple Airlines
Fri 6/710:56 amBOS - PWM
1 stop6h 17mMultiple Airlines
Deal found 5/2$301
Mon 6/247:54 pmPWM - BOS
1 stop3h 29mJetBlue
Thu 6/272:40 pmBOS - PWM
1 stop4h 19mJetBlue
Deal found 5/3$302

One-way flights to Boston from Portland

Search for one-way flight options from Portland to Boston. 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 2,864,334 searches. Data last updated May 3, 2024.
Users traveling one-way from Portland to Boston can select one of these great deals. For those needing a return trip from Portland, there is a search form available above.
Wed 9/257:40 amPWM - BOS
1 stop5h 25mJetBlue
Deal found 5/2$77
Fri 5/315:54 pmPWM - BOS
1 stop6h 28mMultiple Airlines
Deal found 5/2$110
Fri 5/175:54 pmPWM - BOS
1 stop6h 28mMultiple Airlines
Deal found 5/2$117
Fri 5/3110:50 amPWM - BOS
2 stops23h 00mMultiple Airlines
Deal found 5/2$142
Fri 5/312:06 pmPWM - BOS
3 stops24h 38mMultiple Airlines
Deal found 5/2$170
Fri 5/175:54 pmPWM - BOS
2 stops20h 28mMultiple Airlines
Deal found 5/2$204
Fri 5/175:54 pmPWM - BOS
3 stops31h 03mMultiple Airlines
Deal found 5/2$242
Wed 9/254:17 pmPWM - BOS
2 stops5h 28mAmerican Airlines
Deal found 5/2$278

Find flights from Portland to Boston within your budget

Customize your flight search to find flights from Portland to Boston 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 2,864,334 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$154 - $510

Route

Depart

Return

Price

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Thu 6/27

1 stop4h 03m

Boston Logan Intl

Sat 7/6

1 stop3h 34m

$154

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Tue 9/17

1 stop5h 25m

Boston Logan Intl

Thu 9/26

1 stop6h 45m

$184

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Thu 6/27

1 stop4h 03m

Boston Logan Intl

Fri 7/5

1 stop7h 15m

$211

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Mon 9/23

1 stop4h 54m

Boston Logan Intl

Sun 9/29

1 stop6h 45m

$214

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Thu 9/26

1 stop7h 11m

Boston Logan Intl

Sat 9/28

1 stop6h 45m

$241

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Fri 5/31

1 stop6h 28m

Boston Logan Intl

Fri 6/7

1 stop6h 17m

$266

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Fri 5/31

2 stops23h 00m

Boston Logan Intl

Fri 6/7

1 stop6h 17m

$301

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Wed 7/3

1 stop9h 56m

Boston Logan Intl

Thu 7/11

2 stops9h 35m

$392

PortlandBoston Logan Intl

PWM - BOS

PWMBOS

Portland

Wed 6/5

2 stops12h 04m

Boston Logan Intl

Fri 6/7

1 stop18h 13m

$510

Flights are sorted by cheapest first

Deals found on 5/2

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

Use this chart to determine the cheapest time to fly round-trip from Portland to Boston. Price data was last updated on April 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Boston flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Boston by month

Plan your trip from Portland to Boston by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Boston is currently $168 while a round-trip flight costs $275. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Boston (average of $218). Flying from Portland, Maine to Boston in July is currently the most expensive (average of $328). 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

$218

February

$219

March

$263

April

$291

May

$276

June

$319

July

$328

August

$285

September

$257

October

$261

November

$258

December

$233

Temperature and rainfall in Boston by month

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

BOS

Temperature

30.2 - 73.4 °F

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated May 3, 2024.
To help decide which airline to fly from Portland to Boston, see what other customers have to say about JetBlue, American Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.6
Good
4,552 reviews
Check prices

Entertainment

7.5

Food

7.2

Comfort

7.9

Crew

8.3

Boarding

7.8

Overall

7.6

Reviews

1 / 10

Flight was okay aside from 1 extremely unhappy with her life flight attendant and another passenger behind me kicking my seat for 6 hrs.

JetBlue
7.6
Good
4,552 reviews
JetBlue
7.6
Good
4,552 reviews
Check prices

Entertainment

7.5

Food

7.2

Comfort

7.9

Crew

8.3

Boarding

7.8

Overall

7.6

Reviews

1 / 10

Flight was okay aside from 1 extremely unhappy with her life flight attendant and another passenger behind me kicking my seat for 6 hrs.

United Airlines
7.4
Good
11,134 reviews
JetBlue
7.6
Good
4,552 reviews
Check prices

Entertainment

7.5

Food

7.2

Comfort

7.9

Crew

8.3

Boarding

7.8

Overall

7.6

Reviews

1 / 10

Flight was okay aside from 1 extremely unhappy with her life flight attendant and another passenger behind me kicking my seat for 6 hrs.

American Airlines
7.3
Good
14,755 reviews
JetBlue
7.6
Good
4,552 reviews
Check prices

Entertainment

7.5

Food

7.2

Comfort

7.9

Crew

8.3

Boarding

7.8

Overall

7.6

Reviews

1 / 10

Flight was okay aside from 1 extremely unhappy with her life flight attendant and another passenger behind me kicking my seat for 6 hrs.

Related info for your journey

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

  • Can I find flights from Portland, Maine to Boston for under $200 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Boston for under $200. The cheapest flight booked recently is on JetBlue for just $154, but on average you can expect to pay $328.

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

    Our cheapest airline available from Portland, Maine to Boston is JetBlue. Our recent data shows that you can find tickets from as low as $154 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $392 and $510 round-trip.

  • What does PWM to BOS mean?

    PWM and BOS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PWM to BOS refers to a flight route from Portland Airport to Boston Logan Intl Airport.

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

    The amount of baggage you can bring on your Portland to Boston 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 Boston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Boston 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 Boston that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Boston 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 Boston that allow pets onboard?

    Many airlines flying from Portland to Boston 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 Boston?

    Yes, you can often find last-minute deals on Portland to Boston 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 Boston flight deals updated?

    The Portland, Maine to Boston flight deals you see on this page were last updated on 5/3.

See more FAQs

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

Augusta to Boston flights
Bangor to Boston flights
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Top 2 airlines flying from Portland to Boston

Discover the top 2 airlines that operate flights from Portland to Boston. 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 2,864,334 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$200Average$294FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$599Average$1,520FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Portland to Boston by cabin class

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

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Boston?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Boston from Portland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Portland to Boston?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Boston from Portland.

Can Cheapflights find flights from Portland to Boston with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portland to Boston flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Portland to Boston become cheaper?

Yes! Start tracking prices for Portland to Boston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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