Cheap flights from Arizona to Porto from $463
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Porto departing on 8/1. 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 Arizona to Porto
Cheap round-trip flights
Cheap one-way flights
Air Canada flights from Arizona to Porto
Our best Air Canada deals on Arizona to Porto flight tickets
United Airlines flights from Arizona to Porto
Our best United Airlines deals on Arizona to Porto flight tickets
See travel insights to Porto from
How to get the cheapest flight ticket from Arizona to Porto
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 Porto?
The month of March is, on average, the cheapest month to fly to Porto from Arizona, with most prices found around $604. If you aren’t able to travel during the month of March, then book flights to Porto from Arizona during November instead. Flights to Porto in November, while not as cheap as those in March, still average around $605.
What is the cheapest day to depart on your flight to Porto?
The cheapest day to depart on your flight to Porto is on a Wednesday when prices can be found for as low as $758. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,126. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.
What is the cheapest time of day to depart on your flight to Porto?
In the afternoon is the cheapest time of day to fly from Arizona to Porto when you can find flight prices for as low as $795. Flying to Porto in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $983 on average. Flights to Porto from Arizona in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Porto?
You are more likely to see cheaper flights to Porto from Arizona when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $872 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Arizona for as low as $646 on momondo.
What is the cheapest airline that flies from Arizona to Porto?
Air Transat, United Airlines, and KLM are the most popular carriers operating from Arizona to Porto
What airlines fly to Porto?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Porto from Arizona according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 8 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.
Cheap Arizona to Porto flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Arizona to Porto
When did momondo last update prices for flights from Arizona to Porto Airport?
Prices for flights from Arizona to Porto Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Arizona to Porto Airport?
As of April 2025, there are 8 operators available to choose from for flights from Arizona to Porto Airport.
How old do you have to be to fly from Arizona to Porto 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 Arizona to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The travel and health documents required for your trip to Porto 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 Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Arizona to Porto
Compare and see reviews for airlines that fly from Arizona to Porto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $483 | Free Cancellation | Rating 7.0 2,682 reviews | |||
| PriceFrom $568 | Free Cancellation | Rating 7.0 9,170 reviews | |||
| PriceFrom $573 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $579 | Free Cancellation | Rating 7.8 1,331 reviews | |||
| PriceFrom $585 | Free Cancellation | Rating 7.4 8,684 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $677 | Free Cancellation | Rating 6.6 6,788 reviews | |||
| PriceFrom $797 | Free Cancellation | Rating 7.8 385 reviews |
Traveling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Arizona to Porto?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Arizona to Porto. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Arizona to Porto with flexible booking policies on momondo?
momondo does allow users to show only those flights to Porto from Arizona which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Arizona to Porto?
Once you have performed a search for Arizona to Porto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Arizona to Porto right now. Can momondo alert me if prices change?
Price alerts on flights to Porto from Arizona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.