Cheap Flights from Portsmouth (PSM) to Tulsa (TUL)

Popular airlines from Portsmouth, NH (PSM-Portsmouth Intl.) to Tulsa International Airport (TUL)

Flights from Portsmouth (PSM) to Tulsa (TUL)
Origin airport
Portsmouth Intl.
Destination airport
Tulsa Intl.
Distance
1410 mi

Portsmouth to Tulsa Flights

The cheapest times to fly from Portsmouth to Tulsa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portsmouth to Tulsa are during the month of . You can find some of the cheapest flights from Portsmouth to Tulsa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portsmouth to Tulsa

Sunday is one of the best days to book for cheap flights from Portsmouth to Tulsa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portsmouth to Tulsa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portsmouth to Tulsa in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portsmouth to Tulsa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portsmouth to Tulsa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL) cost?
Get a cheap one-way flight or cheap return flight from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL)?
The cheapest month to fly from PSM to TUL is , when there's less demand. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PSM to TUL flight.
How many flights per day from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL)?
There aren't any daily nonstop flights from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from PSM to TUL?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL)?
Select a flight from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL) last-minute?
Last-minute fares from PSM to TUL are usually more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That being said, if your travel plans are flexible, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a PSM to TUL flight and hotel package?
Booking a PSM to TUL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portsmouth Intl. Airport (PSM) to Tulsa Intl. Airport (TUL)?
If you booked your PSM to TUL flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.