Cheap flights from San Juan Luis Munoz Marin Intl Airport to Portland from $174
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 Juan Luis Munoz Marin Intl Airport to Portland departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from San Juan Luis Munoz Marin Intl Airport to Portland
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Delta flights from San Juan Luis Munoz Marin Intl Airport to Portland
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How to get the cheapest flight ticket from San Juan Luis Munoz Marin Intl Airport to Portland
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 typical price of a round-trip flight between San Juan Luis Munoz Marin Intl Airport and Portland?
What is the cheapest month to fly to Portland?
The cheapest month to fly to Portland from San Juan Luis Munoz Marin Intl Airport is in August. Flight prices, which tend to average around $382, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until February to fly from San Juan Luis Munoz Marin Intl Airport, when ticket prices are also cheap, with an average price of $386.
What is the cheapest day to depart on your flight to Portland?
The cheapest day to depart on your flight to Portland is on a Thursday when prices can be found for as low as $477. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Saturday, with ticket prices averaging around $595.
What is the cheapest time of day to depart on your flight to Portland?
The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $430. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $537 per ticket.
How far in advance should I book a flight to Portland?
You are more likely to see cheaper flights to Portland from San Juan Luis Munoz Marin Intl Airport when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $509 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from San Juan Luis Munoz Marin Intl Airport for as low as $415 on momondo.
What is the cheapest airline that flies from San Juan Luis Munoz Marin Intl to Portland?
Spirit Airlines, JetBlue, and Southwest are the most popular carriers operating from San Juan Luis Munoz Marin Intl to Portland
What airlines fly to Portland?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Portland from San Juan Luis Munoz Marin Intl Airport according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 5 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
When to book flights from San Juan Luis Munoz Marin Intl Airport to Portland
Cheap San Juan Luis Munoz Marin Intl Airport to Portland (SJU to PDX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Juan Luis Munoz Marin Intl Airport to Portland
How far is San Juan Luis Munoz Marin Intl to Portland by plane?
The straight-line distance from San Juan Luis Munoz Marin Intl to Portland is 3713.4 mi. Typically, this will take 10h 25m by plane in normal conditions.
When did momondo last update prices for flights from San Juan Luis Munoz Marin Intl Airport to Portland Airport?
Prices for flights from San Juan Luis Munoz Marin Intl Airport to Portland Airport were last updated today.
How many operators does momondo search for flights from San Juan Luis Munoz Marin Intl Airport to Portland Airport?
As of June 2025, there are 5 operators available to choose from for flights from San Juan Luis Munoz Marin Intl Airport to Portland Airport.
How old do you have to be to fly from San Juan Luis Munoz Marin Intl Airport 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 Juan Luis Munoz Marin Intl 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 Juan Luis Munoz Marin Intl Airport to Portland?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Juan Luis Munoz Marin Intl Airport to Portland is American Airlines (43% of total bookings). The next most popular airlines are United Airlines (26%), Delta (17%), and JetBlue (8%).
Best airlines flying from San Juan Luis Munoz Marin Intl Airport to Portland
Compare and see reviews for airlines that fly from San Juan Luis Munoz Marin Intl Airport to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $232 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $348 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $354 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $406 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $424 | Free Cancellation | Rating 8.0 4,278 reviews |
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Why should I use momondo to find a flight deal from San Juan to Portland?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Juan to Portland. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from San Juan to Portland with flexible booking policies on momondo?
momondo does allow users to show only those flights to Portland from San Juan which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from San Juan to Portland?
momondo provides multiple filters to help you find the best flight to Portland from San Juan. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Juan to Portland right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from San Juan and alert you when they change.