$541 Find Cheap Flights from Tulsa to Portugal - Compare and Save

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1 adult, Economy, 0 bags

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Price, demand and travel trends for Tulsa to Portugal flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Tulsa to Portugal right now?

Here are the cheapest round-trip fares from Tulsa to Portugal on KAYAK in the last week:

• Lisbon Humberto Delgado (LIS) from $772
• Funchal Madeira (FNC) from $813
• Porto (OPO) from $865

What’s the cheapest month to fly from Tulsa to Portugal?

January is the cheapest time of year to fly, with average fares of $484. Prices are highest in November, when average flight costs increase to around $1,766.

Which airport in Portugal is the cheapest to fly to from Tulsa?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Portugal are:

• Funchal Madeira (FNC) (avg. price $506)
• Lisbon Humberto Delgado (LIS) (avg. price $1,030)
• Porto (OPO) (avg. price $1,124)

What’s the cheapest day to fly from Tulsa to Portugal?

Friday tends to be the cheapest day to fly from Tulsa to Portugal, while Tuesday is the most expensive. Fares run about 56% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Tulsa to Portugal?

Data from the past 12 months shows it's cheapest to fly to Portugal during the morning with average prices of $760. The evening is the most expensive time to fly, with average prices of $1,141.

Key details for Tulsa to Portugal flights

Low season

January

Cheapest flight

$541
Beat the crowds with an average 53% drop in travelers.
The most popular month to fly with an average 116% increase in travelers.
One-way flight from Tulsa to Porto

Your Tulsa to Portugal flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Tulsa to Portugal?

    Fares from Tulsa to Portugal are around their usual level right now. A round-trip under $713 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Tulsa to Portugal?

    Over the past 12 months, round-trip fares from Tulsa to Portugal have ranged from $713 to $1,262.

  • What are the main airports serving Portugal?

    Portugal has 15 airports. The three busiest are Lisbon Humberto Delgado (LIS) (53% of arrivals), Porto (OPO) (40%) and Funchal Madeira (FNC) (7%).

  • What airlines fly nonstop from Tulsa to Portugal?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Tulsa to Portugal. However, Southwest offers a one-stop option.

  • Which cabin classes are available on flights from Tulsa to Portugal?

    On flights from Tulsa to Portugal you can only book Economy Class.

  • What are some popular landmarks in Portugal?

    KAYAK travelers' favorite landmarks in Portugal include:

    • Chiado
    • Ribeira Square
    • Avenida dos Aliados
    • Commerce Square

Your guide to booking Tulsa to Portugal flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid November when prices are at their highest.
  • Flying on Friday is usually the cheapest. Flights on Tuesday cost about 56% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Funchal Madeira (FNC) is the cheapest airport to fly into from Tulsa. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Lisbon, which is the most popular destination in Portugal. From there, it's easy to continue on to other popular destinations such as Porto, Albufeira and Funchal.

Reviews of the top airline flying from Tulsa to Portugal

 
Need help choosing which airline to fly with from Tulsa to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 3242 reviews
6.8Comfort
6.4Food
6.6Entertainment
7.2Boarding
7.7Crew
Airline reviews

We spent two hours on the plane before taking off due to a fault which I would have thought they would have found before boarding so we could have stayed in the airport. Water was in short supply so restricted due to the extra time and so hot. Vegetarian food was awful and wish I hadn’t ordered it and was left starving

4.0 OkayAnonymous, Sep 2026
Read more Iberia reviews

We spent two hours on the plane before taking off due to a fault which I would have thought they would have found before boarding so we could have stayed in the airport. Water was in short supply so restricted due to the extra time and so hot. Vegetarian food was awful and wish I hadn’t ordered it and was left starving

Horrible, they detoured my first flight to Roswell and the communication on why was very poor, We arrive late then waited 20 minutes for them to set up the bridge. I arrived at my connecting flight gate and was told my seat had been given to someone else even though the flight was delayed. We then get to customer service and the computer went down for several hours. The person at the counter was eating their lunch while trying to help me get a flight. Dhe then rebooked on a flight with a connection that was leaving two hours prior to me landing. So I had to then stand in another line to get rebooked. I missed my trip to Morroco and waited 7 days to finally get my luggage. It was a nightmare.

We were bumped out of bulkhead seats we purchased a year ago. We were moved to row 5 and the folks in row 4 fully reclined making it difficult to get out to use the restroom. The seat have too little padding making them uncomfortable 3 hours into the flight. The movies did not offer closed captioning and the earbuds were poor so the entertainment was mostly unusable. The food was just passable. I would not fly Iberia/level again. Iberia also bumped us off our direct return flight so I would say the whole experience with this airline is poor.

The flight was operated by level, who had a sister’s check in procedure (2 hours) due to understaffing and a computer malfunction. While 3 agents stood at the business check in, with a total of maybe one actual customer there at a time, a huge line formed at economy check in with only 1 agent staffing the check in. Then, my luggage was lost - a guitar case with contents inside valued at 3,000 USD. The computer system of LEVEL could not locate my bag and had no record of it, and IBERIA (with whom I purchased my ticket and the checked bag) refused to help. It was a disastrous experience and I will never book Iberia again

Not bad but they lost 2 of my bags when I got to Florence

Puddle-hopper. Quick-ish flight. Don’t expect to have much/any in-flight entertainment (movies/TV, etc).

Flight cancelled, lost a day of travel where we were trying to meet friends we couldn't meet. Iberia website is very difficult to navigate and has lots of dead links. If you do not speak Spanish it is even harder. Tried communicating on their WhatsApp and that was also close to impossible. We were told we'd be compensated 150EU's for this cancelled flight but there is no avenue towards rectifying this issue. I've had to take it up with my credit card to contest the charges and not pay for a flight that didn't happen but doubt I will ever be reimbursed for my two Ubers to the airport where we never even departed or the 150EU's we were told we would receive. I would never fly Iberia again. Clown show.

Its a bus taking you on and off the plane so if you have big luggage … more muscles needed

Terrible. Boarding was a mess. We were assigned middle seats and separate just to induce us to pay for better seats. Cabin luggage was checked in while space remained on the overboard lockers. I think they don't really care about the customer.

The trays weren’t wiped. They still had food from last passengers

More options for your flight from Tulsa to Portugal

Complete your trip to Portugal with a hotel stay or car rental