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Cheap Flights from Pittsburgh International to Lafayette

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      Travellers and cabin class, 1 Adult, Economy

      Compare Pittsburgh International to Lafayette flight deals

      Find the cheapest month or even day of the year to fly to Lafayette

      Book the best Lafayette fare with no extra fees

      Flight deals from Pittsburgh International to Lafayette

      Looking for a cheap last-minute deal or the best return flight from Pittsburgh International Airport to Lafayette Airport? If you want to travel next month, return fares start from $551. Find the lowest prices on one-way and return tickets right here.
      Lafayette.$551 per passenger.Departing Mon, 17 Aug, returning Mon, 24 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Pittsburgh International on Mon, 17 Aug, arriving in Lafayette.Inbound indirect flight with Delta, departs from Lafayette on Mon, 24 Aug, arriving in Pittsburgh International.Price includes taxes and charges.From $551, select.
      Lafayette.$552 per passenger.Departing Fri, 30 Oct, returning Sun, 1 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Pittsburgh International on Fri, 30 Oct, arriving in Lafayette.Inbound indirect flight with Delta, departs from Lafayette on Sun, 1 Nov, arriving in Pittsburgh International.Price includes taxes and charges.From $552, select.
      Lafayette.$554 per passenger.Departing Thu, 10 Dec, returning Sun, 13 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Pittsburgh International on Thu, 10 Dec, arriving in Lafayette.Inbound indirect flight with Delta, departs from Lafayette on Sun, 13 Dec, arriving in Pittsburgh International.Price includes taxes and charges.From $554, select.
      Lafayette.$639 per passenger.Departing Wed, 22 Jul, returning Sun, 26 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Pittsburgh International on Wed, 22 Jul, arriving in Lafayette.Inbound indirect flight with Delta, departs from Lafayette on Sun, 26 Jul, arriving in Pittsburgh International.Price includes taxes and charges.From $639, select.
      Lafayette.$1,054 per passenger.Departing Sun, 15 Nov, returning Tue, 17 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Pittsburgh International on Sun, 15 Nov, arriving in Lafayette.Inbound indirect flight with Delta, departs from Lafayette on Tue, 17 Nov, arriving in Pittsburgh International.Price includes taxes and charges.From $1,054, select.

      Find the cheapest month to fly from Pittsburgh International to Lafayette

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Pittsburgh International to Lafayette flights are currently cheapest in August.
      Jul
      from $639
      Aug
      from $551
      Sep
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      Oct
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      Nov
      from $1,054
      Dec
      from $554
      Jan
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      Feb
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      Mar
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      Apr
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      May
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      Jun
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      Pittsburgh International to Lafayette: Alternative routes

      Compare routes from Pittsburgh International to Lafayette below. You may find an airport to fly into that's cheaper, faster, or easier than Lafayette.

      Lafayette

      4km from central Lafayette
      ClosestCheapest
      from $551
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      Pittsburgh to Lafayette: Flight information

      The things to know before you go.
      Cheapest flight found$551
      Cheapest month to flyAugust

      Finding cheap flights from Pittsburgh International to Lafayette: Frequently asked questions

      The best price we found for a return flight from Pittsburgh International to Lafayette is $551. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Pittsburgh International to Lafayette. But we found flights with one or more stops from $551.
      As of July 2026, there are no flights flying from Pittsburgh International to Lafayette.
      The cheapest month to fly from Pittsburgh International to Lafayette is usually August.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Lafayette Airport on Monday, 17 August 2026.
      No airlines currently offer direct flights between Pittsburgh International Airport and Lafayette Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lafayette but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lafayette is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Delta offers the cheapest flight tickets to Lafayette.

      Flying from Pittsburgh International Airport (PIT) to Lafayette Airport (LFT): what you need to know

      • Your PIT to LFT flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

      • Travelling during a peak time such as July? School holidays and other popular seasons can mean longer queues at check-in and security. Play things extra safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

      • Consider adding a stopover when booking your ticket from Pittsburgh International Airport to Lafayette Airport. Simply deselect 'Direct flights only' to break up your trip, or even explore someplace new along the way. Check out these options between PIT and LFT:

        • Atlanta Hartsfield-Jackson Airport

        • Dallas Fort Worth International Airport

        • Houston George Bush Intercntl. Airport

      How to find the cheapest flights from Pittsburgh International Airport (PIT) to Lafayette Airport (LFT)

      • $525 is the lowest price for a one-way Pittsburgh International Airport to Lafayette Airport flight. Return flights start at $551. These prices can change based on demand.

      • To get your hands on cheap tickets from PIT to LFT, book as early as you can. Airlines tend to offer lower prices when flights are first made available.

      • If you're willing to be flexible with your travel plans, use the 'Whole month' tool. It'll show you the lowest price across every month when searching for a flight from Pittsburgh International Airport to Lafayette Airport.

      • Cut down on the time spent looking for cheap flights from PIT to LFT by setting up a Price Alert. You'll get an email or notification through the app when a new low fare is offered.

      • Choose your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Pittsburgh International Airport to Lafayette Airport.

      Handy information about Pittsburgh International Airport (PIT)

      • You'll find PIT at 1000 Airport Boulevard.

      • Of the flights that depart from Pittsburgh International Airport, 77% arrive on time at their destination.

      • Central Pittsburgh to Pittsburgh International Airport is approximately 32 kilometres. Depending on traffic, it'll take about 30 minutes to get there if you're driving, catching a taxi or ride-sharing.

      • The journey on public transport takes about 45 minutes.

      • Get your holiday off to a leisurely start by staying near PIT. Whether you're taking an early flight from Pittsburgh International Airport to Lafayette Airport or just don't like being rushed, these stays are ideal:

      Arriving at Lafayette Airport (LFT)

      • The last thing you want is a long journey to your hotel if you're arriving on a late Pittsburgh International Airport to Lafayette Airport flight. Book one of these accommodation options near LFT instead:

      • Hit the road running by picking up a Lafayette Airport rental car. Grab a set of wheels from Dollar, Green Motion or Hertz and explore beyond Lafayette's usual tourist stops.

      • Reserve your vehicle from Lafayette Airport at least a few weeks before your trip to get the lowest price. If you're travelling during a busy period, it's a smart idea to book even earlier.

      When to fly to Lafayette Airport (LFT)

      • It's time to plan your trip dates for your flight from Pittsburgh International Airport to Lafayette Airport. November is the most popular month to visit Lafayette. If you like a more low-key vibe, go in June.

      • The warmest month in Lafayette is August, with temperatures ranging between 23ºC and 39ºC. Lock in your flights from Pittsburgh International Airport to Lafayette Airport in this month if this is the kind of weather you like.

      • Search for cheap tickets from PIT to LFT in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 2ºC and 18ºC on average.

      Explore more of the United States

      • Houston is just one of the many cities in the United States waiting to be explored once you've seen Lafayette. Around 322 kilometres away to the west, top sights here include The Museum of Fine Arts, Houston, Beck Building, Houston Museum of Natural Science and The Menil Collection.

      • Around 193 kilometres east of Lafayette, New Orleans is another essential stop in the United States. Start your sightseeing at Bourbon St, French Quarter and Cafe Du Monde.

      Plan the rest of your trip from Pittsburgh to Lafayette

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.