$21 Cheap Flights to Trinity , TX

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How much is the cheapest flight to Trinity?

Prices were available within the past 7 days and start at $21 for one-way flights and $41 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Jun 4 - Mon, Jun 10
CMH
John Glenn Columbus Intl.
IAH
George Bush Intercontinental
$118 Roundtrip, found 4 hours ago
$118
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Tue, Jun 4 from John Glenn Columbus Intl. to George Bush Intercontinental, returning Mon, Jun 10, priced at $118 found 4 hours ago
Spirit Airlines
Tue, May 14 - Tue, May 21
CMH
John Glenn Columbus Intl.
IAH
George Bush Intercontinental
$126 Roundtrip, found 2 hours ago
$126
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Tue, May 14 from John Glenn Columbus Intl. to George Bush Intercontinental, returning Tue, May 21, priced at $126 found 2 hours ago
Spirit Airlines
Tue, Jun 4 - Thu, Jun 6
CMH
John Glenn Columbus Intl.
IAH
George Bush Intercontinental
$135 Roundtrip, found 13 hours ago
$135
Roundtrip
found 13 hours ago
Select Spirit Airlines flight, departing Tue, Jun 4 from John Glenn Columbus Intl. to George Bush Intercontinental, returning Thu, Jun 6, priced at $135 found 13 hours ago
Spirit Airlines
Tue, May 14 - Tue, May 21
CMH
John Glenn Columbus Intl.
IAH
George Bush Intercontinental
$136 Roundtrip, found 2 hours ago
$136
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Tue, May 14 from John Glenn Columbus Intl. to George Bush Intercontinental, returning Tue, May 21, priced at $136 found 2 hours ago
Frontier Airlines
Tue, May 7 - Tue, May 21
CMH
John Glenn Columbus Intl.
IAH
George Bush Intercontinental
$150 Roundtrip, found 1 day ago
$150
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, May 7 from John Glenn Columbus Intl. to George Bush Intercontinental, returning Tue, May 21, priced at $150 found 1 day ago

Find Your Flights to Trinity LFK

Cheap flights to Trinity (LFK)

Get started finding a cheap flight to Trinity 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.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Trinity.

Roundtrip prices range from $41 - $150, and one-ways to Trinity start as low as $21.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Trinity (LFK)

You have several options for which airline you choose to travel with to Trinity. There are 10 airlines flying into LFK: Spirit Airlines, Frontier Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Trinity (LFK) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to LFK in June and in June for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Trinity that have flexible change policies?
Search for low-cost flights to Trinity, then select “No change fee” underneath the “Flexible change policies” filter. It’s that easy. We understand that plans can change and flexibility matters, so you can book with confidence with Expedia.
How can I book the cheapest flight to Trinity?
Snap up a cheap flight by being flexible with your travel dates, arrival/departure airports and times, and any stopovers on your route. Cheap deals also depend on the airline. When searching for your flight to Trinity with Expedia, keep an eye out for low-cost carriers. Another handy tip is to book in advance. While you can pick up some fantastic deals, prices tend to increase close to the departure date. Currently, one of the cheapest one-way fares to Trinity $20. This is for a flight leaving Fort Lauderdale in May. Add your travel details into the search bar and check out our Trinity flight deals. Don’t forget that if you bundle your airfare and hotel, you’ll land even bigger savings!
Which day of the week is the best day to buy a plane ticket to Trinity?
Sunday is the best day of the week to purchase plane tickets. But there’s more than one way to score an awesome deal. Looking for tickets and being ready to buy several weeks before your departure date will also pay off. Research indicates that the optimal booking window ranges from 21 days to about 45 days prior to departure. Settled on your travel dates to Trinity months ahead of time? Check when airlines first release their tickets as often these are the lowest available prices. Savings are subject to change and may vary depending on selections made.
Which airlines fly to Trinity?
You’ll find 25 airlines connecting Trinity with 177 airports around the world. One of the best is United Airlines, which operates the greatest number of flights to Trinity from Dallas. Another popular option is American Airlines.
How many nonstop flights are there to Trinity?
Flying to someplace new is much easier when there aren’t any annoying stopovers. If you’re jetting off to Trinity, the great news is that there are around 5,031 direct flights each week.
Where are the most popular flights to Trinity departing from?
Flights to Trinity from Dallas, Denver and Chicago airports are very popular.
Do you have any tips for my flight to Trinity?

  • What you pack in your cabin baggage can make the difference between a comfortable flight, and one you’d prefer to forget. Start with the important stuff, like your passport (or a valid ID) and your travel documents. Once they’re safely packed, put in any medications you might need. Next? Think about comfort. A neck pillow, noise-canceling headphones and a juicy novel will help the hours fly by while you’re in the air.
  • There’s a list of items you shouldn’t pack in your carry-on baggage too. Sharps, flammables and explosives are strictly prohibited in the cabin — they often include razor blades, box cutters, flares and aerosol cans. Some sporting equipment, like tennis rackets and baseball bats, also generally can’t go in your hand luggage. Visit your airline’s website for details about what you can and can’t take on board.

What to wear on a flight:

  • Whether traveling short or long-haul, layering up is key to staying comfortable. Wear loose fitting, breathable fabrics that will keep you fresh and pack a sweater to cope with any in-flight cabin temperature changes. Keep your feet happy in a pair of flat shoes or sneakers.
  • Consider wearing compression tights or socks to help prevent deep vein thrombosis (DVT). This blood clotting condition can be caused by prolonged periods of sitting, especially on long-distance flights. Performing leg and foot exercises in your seat or walking around the cabin are good ways to improve your circulation.

How can I get a cheap last-minute flight to Trinity?
To pick up a cheap last-minute flight to Trinity, being flexible is key. If possible, have a bit of wiggle room with your travel dates. It’s also a good idea to have a bit of flexibility with your arrival and departure airports, choice of carrier, flight times and possible layovers or stops.
Where can I learn more about changing or canceling my flight to Trinity?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Trinity information
Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Destination city name
Houston
Roundtrip price
$117

Trending flights to Trinity

Prices were available within the past 7 days and start at $21 for one-way flights and $41 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, May 22 - Wed, May 29
ATL
Hartsfield-Jackson Atlanta Intl.
IAH
George Bush Intercontinental
$41 Roundtrip, just found
$41
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, May 22 from Hartsfield-Jackson Atlanta Intl. to George Bush Intercontinental, returning Wed, May 29, priced at $41 just found
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