$28 Cheap Flights to Triangle, VA

View $28 flight on Fri, Sep 4, 2026Opens in a new window

Popular airlines to Triangle

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How much is the cheapest flight to Triangle?

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Sep 4 - Tue, Sep 8
MCO
Orlando
IAD
Washington
$56 Roundtrip, found 11 hours ago
$56
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Fri, Sep 4 from Orlando to Washington, returning Tue, Sep 8, priced at $56 found 11 hours ago
Breeze Airways
Fri, May 15 - Mon, May 18
MCO
Orlando
IAD
Washington
$110 Roundtrip, found 1 hour ago
$110
Roundtrip
found 1 hour ago
Select Breeze Airways flight, departing Fri, May 15 from Orlando to Washington, returning Mon, May 18, priced at $110 found 1 hour ago
Delta
Tue, Jun 23 - Wed, Jul 1
BOS
Boston
DCA
Washington
$137 Roundtrip, found 3 hours ago
$137
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Jun 23 from Boston to Washington, returning Wed, Jul 1, priced at $137 found 3 hours ago
United
Tue, Jun 2 - Wed, Jun 10
BOS
Boston
IAD
Washington
$137 Roundtrip, found 4 hours ago
$137
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Jun 2 from Boston to Washington, returning Wed, Jun 10, priced at $137 found 4 hours ago
American Airlines
Mon, May 11 - Tue, May 19
BOS
Boston
DCA
Washington
$157 Roundtrip, just found
$157
Roundtrip
just found
Select American Airlines flight, departing Mon, May 11 from Boston to Washington, returning Tue, May 19, priced at $157 just found

Alternative airports near Triangle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 53 minutes. Flights from $235
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center53 min
Flights from $235
Select flight to Ronald Reagan Washington National DCA. Average driving time to city center is 35 minutes. Flights from $401
DCA
Ronald Reagan Washington National
Average driving time to city center35 min
Flights from $401

Frequently asked questions

What month is the cheapest to fly to Triangle?
The cheapest month to fly to Triangle is September when demand is low. Off-peak months are often when you'll find cheap fares. To save money, steer clear of flying during public holidays and school breaks.
Which US cities have the cheapest flights to Triangle?
Boston, Chicago and Atlanta usually offer cheap flights to Triangle. Keep in mind that prices may vary based on factors such as time of year, demand and number of stopovers.
Which US cities fly direct to Triangle?
Choose from 92 US cities that have direct flights to Triangle. When booking on Expedia, select "Direct flights only" to compare nonstop routes. Fly to Triangle from any of these cities:

  • Boston
  • Chicago
  • Atlanta
  • New York
  • Orlando

How to find a cheap flight to Triangle?
To lock in cheap flights to Triangle, book early and travel during the off-season months of November and December. Like another tip? Jet off on a Thursday and save around 16% on average compared to those who travel on a Sunday.* Set a price alert on the Expedia app and we'll update you as soon as your fares drop.*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 Triangle?
Being flexible about your plans might help you to secure last-minute deals on cheap flights to Triangle. To see all the available options, consider exploring different ticket types, tweaking your Triangle vacation dates, jetting out of an alternative airport or using another carrier.
How far in advance should I book a flight to Triangle?
Get the departure dates you want and a fare that's easy on your pocket by booking your domestic flight to Triangle up to 28 days in advance. Lock in tickets between two and four months ahead if you're visiting Triangle 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 Triangle?
Sundays are typically the best day to book a cheap flight to Triangle, with savings of around 8% on average compared to Fridays. If you choose to purchase on a Friday, expect to pay a higher price as this is often the most expensive day.**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 Triangle?
With a great range of airlines offering flights to Triangle, you won't be short of options:

  • American Airlines - 7,436 flights to Triangle each month, including 7,223 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • United Airlines - 6,194 flights to Triangle each month, including 5,387 flights to Washington Dulles Intl. Airport (IAD) per month.
  • Delta Air Lines - 2,175 flights to Triangle each month, including 1,625 flights to Ronald Reagan Washington National Airport (DCA) per month.

Where do you fly into Triangle?
The main airport when you fly to Triangle is Ronald Reagan Washington National Airport (DCA), but there are some good nearby alternatives like Washington Dulles Intl. Airport (IAD) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI). You can also arrive at Manassas, VA (MNZ-Manassas Regional) and Culpeper, VA (QCL-Culpeper Regional) when flying to Triangle.
Can I save money by booking a Triangle trip package?
You could possibly save hundreds of dollars if you secure a Triangle flight and hotel package deal on Expedia. And you'll make life easier by having all your travel arrangements in the same place. Try bundling flights and accommodations with extras like activities and car rentals for your own customized Triangle break.
Can I change or cancel my flight to Triangle?
It's often possible to change or cancel your flight to Triangle. Many airlines let you cancel your flight for free within 24 hours of booking. However, some flights are non-refundable, and airlines may issue you credit for future flights rather than a direct refund. To reserve affordable flights to Triangle with flexible change policies, select the "Changes included" or "No cancel fee" filters during your search. Want more details? Check out our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Roundtrip price
$56

Trending flights to Triangle

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Sep 4 - Tue, Sep 8
MCO
Orlando
IAD
Washington
$56 Roundtrip, found 11 hours ago
$56
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Fri, Sep 4 from Orlando to Washington, returning Tue, Sep 8, priced at $56 found 11 hours ago

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