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$180+ Cheap flights from San Luis Obispo (SBP) to Maine

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — PWM
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Maine

Cheapest flights from San Luis Obispo to Maine
Explore the most affordable flight options available from San Luis Obispo to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
SBP
-
BOS
1 stop20h 44m
Alaska Airlines
Wed 6/36:00 am
BOS
-
SBP
1 stop13h 58m
Alaska Airlines
Deal found 4/27$359
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:34 pm
SBP
-
BOS
2 stops10h 05m
United Airlines
Sat 6/66:26 pm
BOS
-
SBP
1 stop8h 18m
United Airlines
Deal found 4/25$364
This Alaska Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:00 am
SBP
-
BOS
1 stop20h 44m
Alaska Airlines
Tue 6/96:00 am
BOS
-
SBP
1 stop13h 58m
Alaska Airlines
Deal found 4/24$374
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:52 pm
SBP
-
BOS
2 stops11h 30m
American Airlines
Tue 6/96:00 am
BOS
-
SBP
1 stop9h 00m
American Airlines
Deal found 4/27$379
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:59 pm
SBP
-
BOS
1 stop11h 45m
Alaska Airlines
Tue 5/266:40 pm
BOS
-
SBP
1 stop22h 39m
Alaska Airlines
Deal found 4/28$389
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:55 pm
SBP
-
BOS
1 stop8h 09m
American Airlines
Thu 5/2812:32 pm
BOS
-
SBP
2 stops13h 13m
American Airlines
Deal found 4/25$394
This American Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1712:52 pm
SBP
-
BOS
1 stop8h 07m
American Airlines
Tue 6/232:27 pm
BOS
-
SBP
2 stops11h 18m
American Airlines
Deal found 4/26$398
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:02 pm
SBP
-
BOS
2 stops10h 41m
American Airlines
Tue 8/115:27 am
BOS
-
SBP
2 stops9h 31m
American Airlines
Deal found 4/27$399
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:52 pm
SBP
-
BOS
2 stops11h 30m
American Airlines
Wed 6/312:32 pm
BOS
-
SBP
2 stops13h 13m
American Airlines
Deal found 4/27$404
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
SBP
-
BOS
1 stop7h 53m
Alaska Airlines
Tue 5/125:56 pm
BOS
-
SBP
1 stop8h 25m
Alaska Airlines
Deal found 4/27$409
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:02 pm
SBP
-
BOS
1 stop7h 58m
American Airlines
Tue 5/510:18 am
BOS
-
SBP
2 stops11h 02m
American Airlines
Deal found 4/23$414
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:00 am
SBP
-
PWM
1 stop7h 41m
United Airlines
Thu 5/142:08 pm
PWM
-
SBP
2 stops12h 51m
United Airlines
Deal found 4/25$447

Find flight deals from San Luis Obispo to Maine

Keep the following information in mind while searching for San Luis Obispo to Maine flight deals. Data was last updated April 28, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$359
(Alaska Airlines)

One-way from

$180
(Alaska Airlines)
Provider with most accurate pricing for San Luis Obispo County-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Luis Obispo County-Portland flights.
Search Deals
From San Luis Obispo County to Maine
Search Deals
One-way flight from San Luis Obispo County to Maine
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Maine 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 2,558,603 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from San Luis Obispo to Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Wed 5/27

6:00 am-5:44 am

1 stop20h 44m

Boston Logan Intl

Wed 6/3

6:00 am-4:58 pm

1 stop13h 58m

$359

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Wed 5/27

8:34 pm-9:39 am

2 stops10h 05m

Boston Logan Intl

Wed 6/3

6:00 am-11:38 am

1 stop8h 38m

$364
Quickest round-trip

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Wed 5/27

8:34 pm-9:39 am

2 stops10h 05m

Boston Logan Intl

Sat 6/6

6:26 pm-11:44 pm

1 stop8h 18m

$364

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Mon 6/1

6:00 am-5:44 am

1 stop20h 44m

Boston Logan Intl

Tue 6/9

8:05 am-2:19 pm

1 stop9h 14m

$374

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Tue 5/19

5:38 pm-6:21 am

1 stop9h 43m

Boston Logan Intl

Tue 5/26

8:05 am-2:19 pm

1 stop9h 14m

$374

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Fri 8/14

4:20 pm-5:59 am

2 stops10h 39m

Boston Logan Intl

Sat 8/22

6:00 am-11:41 am

1 stop8h 41m

$379

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Fri 9/25

4:20 pm-5:58 am

2 stops10h 38m

Boston Logan Intl

Wed 9/30

6:36 pm-11:37 pm

1 stop8h 01m

$379

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Tue 5/19

5:52 pm-7:24 am

1 stop10h 32m

Boston Logan Intl

Fri 5/29

6:00 am-11:38 am

1 stop8h 38m

$389

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Tue 7/28

6:04 am-5:40 am

1 stop20h 36m

Boston Logan Intl

Thu 7/30

4:33 pm-11:40 pm

1 stop10h 07m

$404

San Luis ObispoPortland

SBP - PWM

SBPPWM

San Luis Obispo County

Sun 5/10

5:00 am-3:41 pm

1 stop7h 41m

Portland

Thu 5/14

2:08 pm-11:59 pm

2 stops12h 51m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 26 resultsSorted by cheapest first
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Best time to book a flight from San Luis Obispo to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from San Luis Obispo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Luis Obispo to Maine
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from San Luis Obispo to Maine?

    For a flight from San Luis Obispo to Maine, you will be flying from County. San Luis Obispo County (SBP) is just 3.3 mi from the center of the city.

  • How long is the flight from San Luis Obispo to Maine?

    There are many flights that can get you from San Luis Obispo to Maine in 10h 05m. Fly via Alaska Airlines, United Airlines, or American Airlines to get the fastest option. The distance from San Luis Obispo to Maine is about 2677 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from San Luis Obispo to Maine that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Maine.

  • Can I find deals for business class flights from San Luis Obispo to Maine?

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

See more FAQs

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