Cheap flights from Porto to Dallas/Fort Worth Airport from $640
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to Dallas/Fort Worth Airport departing on 5/2. 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 Porto to Dallas/Fort Worth Airport
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KLM flights from Porto to Dallas/Fort Worth Airport
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How to get the cheapest flight ticket from Porto to Dallas/Fort Worth Airport
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 day to depart on your flight to Dallas/Fort Worth Airport?
On average, the least expensive day to fly to Dallas/Fort Worth Airport from Porto is on a Sunday. momondo users have found tickets for Sunday departures for as low as $845. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Porto to Dallas/Fort Worth Airport for around $962.
What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?
Flying to Dallas/Fort Worth Airport from Porto in the morning is the least expensive time of day to depart. momondo users have found prices as low as $908 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $908 on average. Flights to Dallas/Fort Worth Airport from Porto in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
When to book flights from Porto to Dallas/Fort Worth Airport
Cheap Porto to Dallas/Fort Worth Airport (OPO to DFW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Porto to Dallas/Fort Worth Airport
How far is Porto to Dallas/Fort Worth by plane?
Dallas/Fort Worth is 4693.4 mi away from Porto. In terms of flight time, this usually takes a little over 13h 50m.
When did momondo last update prices for flights from Porto Airport to Dallas/Fort Worth Airport?
Prices for flights from Porto Airport to Dallas/Fort Worth Airport were last updated today.
How many operators does momondo search for flights from Porto Airport to Dallas/Fort Worth Airport?
There is 1 operator available for flights from Porto Airport to Dallas/Fort Worth Airport as of April 2025.
How old do you have to be to fly from Porto Airport to Dallas/Fort Worth Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Dallas/Fort Worth Airport.
What documentation or ID do you need to fly to Dallas/Fort Worth Airport?
The travel and health documents required for your trip to Dallas/Fort Worth 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 Dallas/Fort Worth 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 Porto to Dallas/Fort Worth Airport?
momondo data reveals that the most frequently booked airline on the route from Porto to Dallas/Fort Worth Airport is American Airlines, representing 100% of all bookings.
Best airlines flying from Porto to Dallas/Fort Worth Airport
Compare and see reviews for airlines that fly from Porto to Dallas/Fort Worth Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $811 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Porto to Dallas?
It is quick and easy to find Porto to Dallas 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 Dallas that suits you.
Can I find flights from Porto to Dallas with flexible booking policies on momondo?
Flights from Porto to Dallas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Porto to Dallas?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dallas from Porto.
I’m not ready to book a flight from Porto to Dallas right now. Can momondo alert me if prices change?
Price alerts on flights to Dallas from Porto 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.