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Cheap Flights from Tampa to Washington Dulles

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Compare Tampa to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

Book the best Washington Dulles fare with no extra fees

Flight deals from Tampa to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Tampa to Washington Dulles? Find the lowest prices on one-way and return tickets right here.
Washington D.C..R 970 per passenger.Departing Thu, 3 Jul.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Thu, 3 Jul, arriving in Washington Dulles.Price includes taxes and charges.From R 970, select.
Washington D.C..R 970 per passenger.Departing Thu, 7 Aug.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Thu, 7 Aug, arriving in Washington Dulles.Price includes taxes and charges.From R 970, select.
Washington D.C..R 975 per passenger.Departing Fri, 13 Jun.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Fri, 13 Jun, arriving in Washington Dulles.Price includes taxes and charges.From R 975, select.
Washington D.C..R 1,065 per passenger.Departing Sun, 25 May.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Sun, 25 May, arriving in Washington Dulles.Price includes taxes and charges.From R 1,065, select.
Washington D.C..R 1,078 per passenger.Departing Fri, 12 Sep.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Fri, 12 Sep, arriving in Washington Dulles.Price includes taxes and charges.From R 1,078, select.
Washington D.C..R 1,171 per passenger.Departing Thu, 23 Oct.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Thu, 23 Oct, arriving in Washington Dulles.Price includes taxes and charges.From R 1,171, select.
Washington D.C..R 2,061 per passenger.Departing Wed, 19 Nov.One-way flight with United.Outbound direct flight with United departs from Tampa International on Wed, 19 Nov, arriving in Washington Dulles.Price includes taxes and charges.From R 2,061, select.
Washington D.C..R 2,231 per passenger.Departing Sat, 10 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from Tampa International on Sat, 10 Jan, arriving in Washington Dulles.Price includes taxes and charges.From R 2,231, select.

Find the cheapest month to fly from Tampa to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tampa to Washington Dulles flights are currently cheapest in July.
May
from R 1,065
Jun
from R 975
Jul
from R 970
Aug
from R 970
Sep
from R 1,078
Oct
from R 1,171
Nov
from R 2,061
Dec
from R 2,231
Jan
from R 2,231
Feb
from R 2,231
Mar
from R 2,281
Apr
from R 2,921

Direct flights from Tampa to Washington Dulles

Tampa to Washington Dulles: Alternative routes

Compare routes from Tampa to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Tampa to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundR 970
Cheapest month to flyJuly
Average flight time2 hrs, 19 mins
Most popular airlineUnited
Average flights per week113

Finding cheap flights from Tampa to Washington Dulles: Frequently asked questions

The best price we found for a return flight from Tampa to Washington Dulles is R 1,760. 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.
2 hours and 19 minutes is the average flight time from Tampa to Washington Dulles.
United, Copa and Lufthansa fly direct from Tampa to Washington Dulles.
As of May 2025, there are 113 flights per week flying from Tampa to Washington Dulles.
The cheapest month to fly from Tampa to Washington Dulles is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Tampa to Washington Dulles Airport on Friday, 6 June 2025.
Yes – the average flight time is 2 hours and 19 minutes.
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 Washington Dulles 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 Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Washington Dulles is Frontier Airlines .

Travelling from Tampa to Washington Dulles International Airport (IAD): what you need to know

  • Kick off your travels at one of Tampa's main airports, Tampa International Airport (TPA) or St. Petersburg-Clearwater International Airport (PIE). Check out your options for booking a flight from Tampa to Washington Dulles International Airport (IAD) jetting off from either of these.

  • Around 2 hours 20 minutes is how long you can expect to be in the air on a direct flight from Tampa to Washington Dulles International Airport.

  • Washington DC (where Washington Dulles International Airport is located) and Tampa share the UTC-4 timezone. With no time difference, coordinating plans between the cities is hassle-free.

  • The most popular route is from Tampa International Airport (TPA) to Washington Dulles International Airport (IAD), with 30 direct weekly services. If you'd like to get going as soon as possible, the earliest flight from TPA to IAD is the 09:00 United service. If you have other commitments or plans on your day of travel, the final departure is at 19:09 with United.

  • To ensure you catch your flight from Tampa to IAD, leave plenty of time to check in and drop off your luggage. Arriving two hours ahead of international departures and one hour before domestic flights is the general rule.

  • Going away during a peak time like July? High seasons (like spring break, summer and Thanksgiving) can add another hour at check-in and security. Be extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.

Airports in Tampa

Tampa International Airport (TPA)

  • Fly without interruptions from Tampa International Airport (TPA). Nonstop flights from Tampa to Washington Dulles International Airport (IAD) can be booked from here.

  • When taking off from TPA, you can take a direct flight from Tampa to Washington Dulles International Airport with United.

  • From the centre of Tampa, TPA is approximately 13 kilometres away. Check the official airport website or use navigation apps to work out the best way to arrive at the terminal.

  • Booked an early flight from Tampa to Washington Dulles International Airport? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by choosing one of these stays close to Tampa International Airport:

About Washington Dulles International Airport (IAD)

Getting from Washington Dulles International Airport (IAD) to central Washington DC

  • From Washington Dulles International Airport, Washington DC is approximately 56 kilometres away. It takes around 51 minutes to reach the centre driving.

  • It typically takes 3 hours and 26 minutes to get there using public transport.

How to find the cheapest flights from Tampa to Washington Dulles International Airport (IAD)

  • For a one-way ticket from Tampa to Washington Dulles International Airport, R 970 is the best price we've seen. You can also book a return trip starting from R 1,760. These are currently the lowest fares and may differ based on availability.

  • We recommend booking 9 months before takeoff. Flight price data suggests you're more likely to score cheap tickets from Tampa to IAD within that timeframe.

  • Plan your trip for June. That's the cheapest month for tickets from Tampa to Washington Dulles International Airport. If you're flexible with your dates, use the 'Whole month' tool to find the best price across each month.

  • Locking in a cheap ticket from Tampa to IAD couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as the price drops.

  • Play around with the filters to find your ideal trip. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Tampa to Washington Dulles International Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

The best time to fly from Tampa to Washington Dulles International Airport (IAD)

  • February is the quietest time of year to travel to Washington DC. Alternatively, follow the crowds and visit in July. This is the most popular month for flights from Tampa to Washington Dulles International Airport, but the best time to go is your call.

  • Schedule your flight from Tampa to IAD for July if you're eager to experience the city during its warmest month. You can expect temperatures in Washington DC to range from 19ºC to 33ºC.

  • Search for cheap flights from Tampa to Washington Dulles International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -6ºC and 10ºC on average.

More about Washington DC

  • Start your Washington DC trip off on the right foot by choosing the perfect place to stay. After booking your flight from Tampa to Washington Dulles International Airport, browse our range of accommodation options including:

  • White House Historical Association and The White House are just a couple of the major attractions to put on your Washington DC travel itinerary. Keep the momentum going by heading to National Mall.

Complete your Washington DC trip with a car rental

  • Finding you a cheap flight from Tampa to Washington Dulles International Airport isn't our only party trick. Check out our car rentals in Washington DC and explore on your own terms. We search for deals from trusted car rental providers and put them all in one place. Instantly compare rates and then book with no fees.

Plan the rest of your trip from Tampa to Washington D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.