$129 Cheap Flights to Seia

View $129 flight on Thu, Aug 27, 2026Opens in a new window

Popular airlines to Seia

How much is the cheapest flight to Seia?

Prices were available within the past 7 days and start at $129 for one-way flights and $184 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

World Ticket Ltd
Thu, Jun 18 - Mon, Jun 22
PRM
Portimão
VSE
Viseu
$184 Roundtrip, just found
$184
Roundtrip
just found
Select World Ticket Ltd flight, departing Thu, Jun 18 from Portimão to Viseu, returning Mon, Jun 22, priced at $184 just found

Frequently asked questions

What month is the cheapest to fly to Seia?
June is the cheapest month to travel to Seia. There's less demand then, so you're likely to get a good deal. Booking your trip outside of public and school holidays can also help you save.
Which US cities fly direct to Seia?
Take your pick of 8 US destinations that have direct flights to Seia. When reserving on Expedia, click on the "Direct flights only" box to find nonstop options. Fly to Seia from any of these cities:

  • Boston
  • Newark
  • Washington
  • New York
  • Miami

How to find a cheap flight to Seia?
To lock in cheap flights to Seia, book early or travel during the off-peak months of January and February. Want another helpful tip? Jet off on a Thursday and save around 16% on average compared to those who travel on a Sunday.* Opt to receive price alerts on the Expedia app and we'll update you as soon as your fares go down.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Seia?
Being flexible about your travel plans might help you find last-minute deals on cheap flights to Seia. To see all the available options, try looking at different ticket types, changing your Seia vacation dates, jetting out of an alternative airport or using another airline.
How far in advance should I book a flight to Seia?
Secure the travel dates you want and a price that works with your budget by booking your domestic flight to Seia up to 28 days in advance. Lock in tickets between two and four months ahead if you're jetting to Seia from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Seia?
You can save an average of 8% if you purchase plane tickets on a Sunday rather than Fridays, which tend to be the most expensive day to book.* When it comes to scoring a cheap flight to Seia, timing makes a difference.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Seia?
When it's time for a well-deserved break, these leading carriers will make getting away to Seia super easy:

  • TAP Portugal - 30 flights to Seia each month, including 30 flights to Dr. Francisco de Sa Carneiro Airport (OPO) per month.
  • United Airlines - 30 flights to Seia each month, including 30 flights to Dr. Francisco de Sa Carneiro Airport (OPO) per month.

Where do you fly into Seia?
If you're flying to Seia, the main hub to arrive at is Covilha (COV). Alternatively, you could fly to Seia via Viseu (VSE).
How far is the airport from central Seia?
Touching down at Covilha (COV) puts you about 16 mi southeast of central Seia.
Can I save money by booking a Seia trip package?
Bundle your flight and hotel and you could save hundreds of dollars. Plus, you can add extras like car rentals and tours to your Seia flight and hotel package deal. With Expedia, it's simple to book all your Seia travel arrangements in the same place.
Can I change or cancel my flight to Seia?
It's often possible to cancel or change your flight to Seia. Many airlines allow you to cancel your ticket for free within 24 hours of making your booking. However, some flights are non-refundable, and airlines may issue you a credit toward a future trip instead of a direct refund. To get affordable flights to Seia with flexible change policies, check "Changes included" or "No cancel fee" during your search. Need more information? Head to our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Book with confidence

Tips to find the cheapest flights to Seia

The cheapest day to fly

Get started finding a cheap flight to Seia on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

June is the cheapest month to fly to Seia. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Seia. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Seia, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Seia

The lowest price for round-trip flights to Seia in 2026 starts from from $184, while one-way tickets start from from $129. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Seia. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Seia

World Ticket Ltd are just some of the airlines that can typically offer cheap tickets to Seia. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Seia and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Seia, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Seia. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Seia plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Seia

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Seia.

Stopover savings

The cheapest tickets to Seia are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Seia. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Seia for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Seia. Simply download the free Expedia app to your smart device and activate Seia flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Seia. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

Tips to find the cheapest flights to Seia

Travel information

Destination airport
Viseu
Destination airport IATA code
VSE
Destination city name
Viseu
Roundtrip price
$184

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