Cheap flights from San Diego to Portland, Maine from $154
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Portland, Maine departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from San Diego to Portland
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from San Diego to Portland
All round-trip flight deals to Portland
American Airlines flights from San Diego to Portland, Maine
Our best American Airlines deals on San Diego to Portland, Maine flight tickets
Southwest flights from San Diego to Portland, Maine
Our best Southwest deals on San Diego to Portland, Maine flight tickets
How to get the cheapest flight ticket from San Diego to Portland, Maine
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from San Diego to Portland, Maine?
August. The cheapest time of year to fly to Portland, Maine from San Diego is August. Most expensive is April
What is the cheapest day to depart San Diego for Portland, Maine?
Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday
When is the cheapest time to fly from San Diego to Portland, Maine?
In the evening. San Diego to Portland, Maine flights are approximately 16% more expensive at noon than in the evening
What is the cheapest airline that flies to Portland, Maine from San Diego?
American Airlines. American Airlines, Delta, and United Airlines are the most popular carriers operating from San Diego to Portland, Maine
What is the cheapest San Diego to Portland, Maine flight route?
San Diego - Portland. Fly from San Diego to Portland for the best San Diego - Portland, Maine flight prices
How far in advance should you book San Diego to Portland, Maine flights?
56 days before. The cheapest time to buy a flight from San Diego to Portland, Maine is approximately 56 days to departure
Can stopping save me money on San Diego to Portland, Maine flights?
You could potentially save up to 3% on your flight if you consider stops on a San Diego to Portland, Maine flight.
How have San Diego to Portland, Maine flight prices changed over time?
As of November 2024, prices for San Diego to Portland, Maine flights are approximately 24% more expensive when compared to flights at the same time last year.
When to book flights from San Diego to Portland, Maine
Cheap San Diego to Portland, Maine (SAN to PWM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Diego to Portland, Maine
How far is San Diego to Portland by plane?
Portland is 2617.3 mi away from San Diego. Flights usually cover this in 7h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Diego Airport to Portland Airport?
Prices for flights from San Diego Airport to Portland Airport refresh daily.
How many operators does momondo search for flights from San Diego Airport to Portland Airport?
There are 3 operators available for flights from San Diego Airport to Portland Airport as of November 2024.
How old do you have to be to fly from San Diego Airport to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Diego to Portland, Maine?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Diego to Portland, Maine is American Airlines (51.60% of total bookings). The next most popular airlines are United Airlines (32.65%) and Delta (15.74%).
Best airlines flying from San Diego to Portland, Maine
Compare and see reviews for airlines that fly from San Diego to Portland, Maine with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $316 | Free Cancellation | Rating 8.0 8,788 reviews | |||
| PriceFrom $318 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $366 | Free Cancellation | Rating 7.4 9,194 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Diego to Portland?
It is quick and easy to find San Diego to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.
Can I find flights from San Diego to Portland with flexible booking policies on momondo?
All flight searches from San Diego to Portland on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Diego to Portland?
momondo provides multiple filters to help you find the best flight to Portland from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Diego to Portland right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of San Diego to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.