Cheap flights from San Diego to Portland (SAN - PWM)

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The best prices from San Diego to Portland are usually found in February or January, booked 38 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

How to find the cheapest flight from
San Diego (SAN) to Portland (PWM)

All the information you need to plan the best SAN to PWM flight in 2022: compare San Diego to Portland flight prices with the expected peak season, weather and rainfall in Portland.
SAN - PWM
Price
$287 - $780
PWM
Temperature
23 - 68 °F
PWM
Rainfall
2.9 - 4.5 inches

Popular in

March

High demand for flights, 30% potential price rise

Cheapest in

February

Best time to find cheap flights, 48% potential price drop

Round-trip from

$287

From San Diego to Portland

One-way from

$217

One-way flight from San Diego to Portland

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from San Diego to Portland, Maine?

Users have found that booking a flight from San Diego to Portland, Maine at least 61 days early can save you up to 36% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from San Diego to Portland, Maine for as little as $527 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $553 for flights departing within the next 3 days.

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

Our data shows that February tends to be the cheapest month to fly to Portland, Maine from San Diego. Users have commonly found prices around $430 for the month, but tickets can be as low as $188. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest day to fly round-trip from San Diego to Portland, Maine?

Saturday flights are found to be more expensive to fly from San Diego to Portland, Maine. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Portland, Maine.

When is the cheapest time to fly from San Diego to Portland, Maine (SAN - PWM)?

Unlike in the evening, when flights are generally more expensive, you can save up to 15% on flights from San Diego to Portland, Maine by exploring options for tickets at noon.

Cheap flights from San Diego to Portland in July, August 2022

The best prices found for SAN to PWM flights for July, August
24 Aug - 31 Aug
$282pp
SAN
San Diego
JetBlue
 
1 STOP
PWM
Portland
PWM
Portland
JetBlue
 
1 STOP
SAN
San Diego
23 Aug - 24 Aug
$456pp
SAN
San Diego
Delta
 
1 STOP
PWM
Portland
PWM
Portland
Delta
 
1 STOP
SAN
San Diego
20 Jul - 28 Jul
$469pp
SAN
San Diego
Multiple Airlines
 
1 STOP
PWM
Portland
PWM
Portland
Multiple Airlines
   
2 STOPS
SAN
San Diego

San Diego to Portland 2022 flight deals

Cheap flights to Portland from San Diego found for this year
24 Aug - 31 Aug
$282pp
SAN
San Diego
JetBlue
 
1 STOP
PWM
Portland
PWM
Portland
JetBlue
 
1 STOP
SAN
San Diego
5 Nov - 8 Nov
$301pp
SAN
San Diego
American Airlines
   
2 STOPS
PWM
Portland
PWM
Portland
American Airlines
 
1 STOP
SAN
San Diego
5 Nov - 8 Nov
$329pp
SAN
San Diego
American Airlines
   
2 STOPS
PWM
Portland
PWM
Portland
American Airlines
   
2 STOPS
SAN
San Diego

Last minute flights from San Diego to Portland

Late deals on round-trip flights to Portland from San Diego, departing today and this week
10 Jul - 15 Jul
$532pp
SAN
San Diego
Delta
 
1 STOP
PWM
Portland
PWM
Portland
Delta
 
1 STOP
SAN
San Diego
8 Jul - 13 Jul
$536pp
SAN
San Diego
Multiple Airlines
 
1 STOP
PWM
Portland
PWM
Portland
Delta
 
1 STOP
SAN
San Diego
8 Jul - 13 Jul
$540pp
SAN
San Diego
American Airlines
 
1 STOP
PWM
Portland
PWM
Portland
American Airlines
   
2 STOPS
SAN
San Diego

One-way flights to Portland from San Diego

The cheapest one-way flights from San Diego to Portland
6:20 pm - 7:15 am
American Airlines
1 Stop
9h 55m
SAN - PWM
American Airlines
2:00 pm - 8:06 am
Sun Country Air
1 Stop
15h 06m
SAN - PWM
Sun Country Air
$269
Kiwi.com
5:00 pm - 5:49 am
JetBlue
1 Stop
9h 49m
SAN - PWM
JetBlue

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Diego</span> to <span class="emphasized">Portland</span> flights.

Flight FAQs

From San Diego to Portland

Which airlines flying from San Diego to Portland have flexible cancellations due to COVID-19?

Some of our airline partners flying from San Diego to Portland have new flexible policies in place due to COVID-19. American Airlines, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

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

Yes, there are multiple flights from San Diego to Portland, Maine for under $300. The cheapest flight booked recently is on JetBlue for just $282, but on average you can expect to pay $401.

Are there last-minute flights available from San Diego to Portland, Maine for under $600?

There are currently 9+ open flights from San Diego to Portland, Maine within the next 7 days for less than $600.

What are the cheapest airlines flying from San Diego to Portland, Maine round-trip?

Currently priced at $282, JetBlue will fly you from San Diego to Portland, Maine and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Sun Country Air - these airlines can fly you to your destination from $301 and $440, respectively. You may be able to fly from San Diego to Portland, Maine for 48% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from San Diego to Portland, Maine one-way?

One-way options have recently been found by users for as low as $141 on JetBlue. Other airlines that offer cheap prices include Frontier from $195 and American Airlines from $217 one-way.

What are the most popular airlines that fly from San Diego to Portland, Maine?

Before booking your flight from San Diego to Portland, Maine check out the most popular airlines for this route: American Airlines, JetBlue or Delta.

What are the cheapest flights from San Diego to Portland, Maine?

Looking for the cheapest flight from San Diego to Portland, Maine? While on average our users pay $1,084, our data indicates the cheapest price to be $103. The most popular route (San Diego - Portland), is priced around $424.

COVID Restrictions

View COVID Travel Restrictions for Portland, ME

Do I need a COVID test to fly to Portland from San Diego?

Information is based on travel restrictions for travel to Portland within the United States

Most visitors from San Diego need to provide a negative COVID-19 test result and/or quarantine to enter Portland.

COVID-19 testing requirements
Visitors from San Diego are not required to present a negative COVID-19 PCR test or antigen result upon entering Portland.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Portland.

Do I need a test to fly back to San Diego from Portland?

Returning to San Diego from Portland

COVID-19 testing requirements
Visitors from Portland are not required to present a negative COVID-19 PCR test or antigen result upon entering San Diego.

Quarantine requirements
Visitors from Portland are not required to quarantine after entering San Diego.

Hide COVID Travel Restrictions for Portland, ME

Alternative routes for San Diego to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Portland

Things to know before you go - useful duration and weather info for your trip from San Diego to Portland.

Airports servicing San Diego

Airports servicing Portland

Top 4 airlines flying from San Diego to Portland

The chart below displays the airlines Cheapflights users traveling from San Diego to Portland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$175 $513 No cancel fee 71%
Delta
$226 $586 No cancel fee N/A
JetBlue
$286 $642 No cancel fee 62%
United Airlines
$301 $650 No cancel fee 69%
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