Cheap flights from Portland to San Diego (PWM - SAN) from $159
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 9/3. 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.
The best prices from Portland to San Diego are usually found in September or January, booked 89 days in advance, depart on a Thursday or Wednesday and return on a Monday
Cheap flight deals from Portland to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to San Diego (SAN). 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 11, 2024.
Popular in | May |
|---|---|
Cheapest in | September |
Average price | $629 |
Round-trip from | $288 |
What is the cheapest day to fly round-trip from Portland, Maine to San Diego?
Flights from Portland, Maine to San Diego are found to be more expensive on Saturday. 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 San Diego.
How far in advance should I book a flight from Portland, Maine to San Diego?
Find a great deal and save up to 173% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland, Maine to San Diego within the next two weeks, with the cheapest ticket starting at $378.
What is the cheapest month to fly from Portland, Maine to San Diego?
Our data shows that September tends to be the cheapest month to fly to San Diego from Portland, Maine. Users have commonly found prices around $519 for the month, but tickets can be as low as $216. Due to multiple factors, prepare for potentially higher prices in May.
When is the cheapest time to fly from Portland, Maine to San Diego (PWM - SAN)?
It’s optimal to fly from Portland, Maine to San Diego in the morning. By choosing this option you can save up to 1% on the cost of your flight, compared to a flight in the afternoon.
Cheap Delta flights from Portland to San Diego
Explore cheap flight options specifically provided by Delta for the route between Portland and San Diego. 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 2,684,066 searches. Data last updated May 11, 2024.
Take a peek at the cheapest Delta flights we've detected traveling from Portland to San Diego. Make sure to check back often as deals are often changing.
Cheap American Airlines flights from Portland to San Diego
Explore cheap flight options specifically provided by American Airlines for the route between Portland and San Diego. 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 2,684,066 searches. Data last updated May 11, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Portland to San Diego. Deals are refreshing constantly so come back soon for more options.
Cheap Portland to San Diego flights in May & June 2024
Find cheap flight options from Portland to San Diego specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
These are some of the best deals we've found on flights to San Diego in 2024 at this time. For more flight deals, be sure to check back very soon.
Portland to San Diego 2024 flight deals
Discover exclusive flight deals for travel between Portland and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
These are some of the best deals we've found on flights to San Diego in 2024 at this time. For more flight deals, be sure to check back very soon.
One-way flights to San Diego from Portland
Search for one-way flight options from Portland to San Diego. 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 2,684,066 searches. Data last updated May 11, 2024.
Take a look at some of the one-way flights we've detected from Portland to San Diego. Users needing a return flight from Portland to San Diego should utilize the search form above.
Find flights from Portland to San Diego within your budget
Customize your flight search to find flights from Portland to San Diego 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 2,684,066 searches. Data last updated May 11, 2024.
Fly from
Fly to
Budget
$325 - $440
Route
Depart
Return
Price
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Tue 7/16
2 stops13h 19m
San Diego
Tue 8/6
1 stop9h 34m
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Tue 7/16
2 stops13h 19m
San Diego
Tue 8/6
2 stops14h 24m
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Wed 6/12
1 stop9h 42m
San Diego
Tue 6/18
1 stop10h 13m
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Wed 6/12
1 stop9h 42m
San Diego
Mon 6/17
1 stop10h 02m
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Mon 6/17
1 stop8h 36m
San Diego
Tue 6/25
1 stop10h 06m
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Sun 6/2
1 stop29h 41m
San Diego
Sat 6/8
1 stop16h 09m
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Sun 6/2
2 stops22h 54m
San Diego
Sat 6/8
1 stop16h 09m
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Wed 7/17
1 stop12h 16m
San Diego
Sat 7/20
1 stop9h 13m
PortlandSan Diego
PWM - SAN
PWMSAN
Portland
Fri 5/31
1 stop9h 39m
San Diego
Mon 6/3
1 stop8h 44m
When is the best time to book a flight from Portland, Maine to San Diego?
Use this chart to determine the optimal time to book a round-trip flight from Portland to San Diego. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Portland, Maine to San Diego, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
When is the cheapest time to fly from Portland, Maine to San Diego?
Use this chart to determine the cheapest time to fly round-trip from Portland to San Diego. Price data was last updated on May 5, 2024.
Average price of flights to San Diego by month
Plan your trip from Portland to San Diego by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to San Diego is currently $173 while a round-trip flight costs $361. Price data was last updated on May 5, 2024.
Currently, October is the cheapest month in which you can book a flight from Portland, Maine to San Diego (average of $288). Flying from Portland, Maine to San Diego in July is currently the most expensive (average of $358). 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
$291
February
$297
March
$339
April
$298
May
$301
June
$356
July
$358
August
$308
September
$298
October
$288
November
$336
December
$306
Temperature and rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.
SAN Temperature | 57.2 - 71.6 °F |
|---|
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated May 11, 2024.
See what other customers who have flown with Delta, American Airlines and Sun Country Air from Portland to San Diego have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Related info for your journey
Find useful and relevant information for your journey from Portland to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to San DiegoSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Portland to San Diego
Discover the top 4 airlines that operate flights from Portland to San Diego. 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 2,684,066 searches. Data last updated May 11, 2024.
Search flights from Portland to San Diego by cabin class
Find flights from Portland to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from Portland to San Diego?
Deals for Portland to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Portland to San Diego?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portland to San Diego for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Portland to San Diego with no change fees?
Certainly. Search results for flights to San Diego from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Portland to San Diego become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Diego from Portland today and book when prices fit your budget.