Cheap flights from San Francisco Bay Area to Portland, Maine from $105
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 Francisco Bay Area to Portland, Maine departing on 5/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
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 Francisco Bay Area to Portland
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Delta flights from San Francisco Bay Area to Portland, Maine
Our best Delta deals on San Francisco Bay Area to Portland, Maine flight tickets
Sun Country Air flights from San Francisco Bay Area to Portland, Maine
Our best Sun Country Air deals on San Francisco Bay Area to Portland, Maine flight tickets
See travel insights to Portland from
How to get the cheapest flight ticket from San Francisco Bay Area 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 to Portland, Maine?
The cheapest month to fly to Portland, Maine from San Francisco Bay Area is in January. Flight prices, which tend to average around $331, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $376.
What is the cheapest day to depart on your flight to Portland, Maine?
On average, the least expensive day to fly to Portland, Maine from San Francisco Bay Area is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $450. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from San Francisco Bay Area because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $634.
What is the cheapest time of day to depart on your flight to Portland, Maine?
In the afternoon is the cheapest time of day to fly from San Francisco Bay Area to Portland, Maine when you can find flight prices for as low as $408. Flying to Portland, Maine in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $560. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Portland, Maine?
You are more likely to see cheaper flights to Portland, Maine from San Francisco Bay Area when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $529 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from San Francisco Bay Area for as low as $339 on momondo.
What is the cheapest airline that flies from San Francisco Bay Area to Portland?
Frontier, United Airlines, and American Airlines are the most popular carriers operating from San Francisco Bay Area to Portland
What airlines fly to Portland, Maine?
JetBlue, Delta and United Airlines are the top three most popular airlines that fly to Portland, Maine from San Francisco Bay Area according to our data. JetBlue is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 10 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.
Cheap San Francisco Bay Area to Portland, Maine flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to Portland, Maine
When did momondo last update prices for flights from San Francisco Bay Area to Portland Airport?
Prices for flights from San Francisco Bay Area to Portland Airport were last updated today.
How many operators does momondo search for flights from San Francisco Bay Area to Portland Airport?
The number of operators available for flights from San Francisco Bay Area to Portland Airport is 6 as of April 2025.
How old do you have to be to fly from San Francisco Bay Area to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Bay Area to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Francisco Bay Area to Portland, Maine?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco Bay Area to Portland, Maine is Embraer 175 (11.45% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (11.38%), Canadair (Bombardier) Regional Jet 900 (10.34%), and Airbus A220-300 (8.31%).
Best airlines flying from San Francisco Bay Area to Portland, Maine
Compare and see reviews for airlines that fly from San Francisco Bay Area to Portland, Maine with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $246 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $247 | Free Cancellation | Rating 7.3 2,924 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 6.9 349 reviews | |||
| PriceFrom $321 | Free Cancellation | Rating 7.4 8,685 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Francisco Bay Area to Portland?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco Bay Area to Portland. momondo saves you time and could save you money on your trip.
Can I find flights from San Francisco Bay Area to Portland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Portland from San Francisco Bay Area with this policy.
How can momondo help me find flights from San Francisco Bay Area to Portland?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco Bay Area to Portland.
I’m not ready to book a flight from San Francisco Bay Area to Portland right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of San Francisco Bay Area to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.