What’s the cost of a flight from Portsmouth to Niagara Falls?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Portsmouth and Niagara Falls.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which airports serve Portsmouth and Niagara Falls?

When planning a trip of about 660 km, it's a good idea to check flights from surrounding airports too.

• Airports in Portsmouth: Portsmouth - Pease International is the only operational airport in the area.
• Airports in Niagara Falls: The only active airport in Niagara Falls is Niagara Falls.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Customize your flight from Portsmouth to Niagara Falls

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about United States? You might also consider: Las Vegas, Los Angeles, Miami, New York City, Orlando.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.