Cheap Flights from Tampa International to Washington Dulles

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Compare Tampa International to Washington Dulles flight deals

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

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Flight deals from Tampa International to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Tampa International Airport to Washington Dulles Airport? If you want to travel next month, return fares start from Rs23,829. Find the lowest prices on one-way and return tickets right here.

Washington D.C..Rs14,750 per passenger.Departing Wed, 21 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Tampa International on Wed, 21 Oct, arriving in Washington Dulles.Price includes taxes and charges.From Rs14,750, select.

Washington D.C..Rs16,330 per passenger.Departing Tue, 17 Nov.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Tampa International on Tue, 17 Nov, arriving in Washington Dulles.Price includes taxes and charges.From Rs16,330, select.

Washington D.C..Rs21,321 per passenger.Departing Wed, 30 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Tampa International on Wed, 30 Sep, arriving in Washington Dulles.Price includes taxes and charges.From Rs21,321, select.

Washington D.C..Rs22,937 per passenger.Departing Wed, 21 Oct.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Wed, 21 Oct, arriving in Washington Dulles.Price includes taxes and charges.From Rs22,937, select.

Washington D.C..Rs22,976 per passenger.Departing Thu, 10 Dec.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Thu, 10 Dec, arriving in Washington Dulles.Price includes taxes and charges.From Rs22,976, select.

Washington D.C..Rs24,357 per passenger.Departing Mon, 23 Nov.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Mon, 23 Nov, arriving in Washington Dulles.Price includes taxes and charges.From Rs24,357, select.

Washington D.C..Rs24,921 per passenger.Departing Wed, 30 Sep.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Tampa International on Wed, 30 Sep, arriving in Washington Dulles.Price includes taxes and charges.From Rs24,921, select.

Washington D.C..Rs35,217 per passenger.Departing Sat, 6 Feb.One-way flight with United.Outbound direct flight with United departs from Tampa International on Sat, 6 Feb, arriving in Washington Dulles.Price includes taxes and charges.From Rs35,217, select.

Washington D.C..Rs35,217 per passenger.Departing Tue, 2 Mar.One-way flight with United.Outbound direct flight with United departs from Tampa International on Tue, 2 Mar, arriving in Washington Dulles.Price includes taxes and charges.From Rs35,217, select.

Washington D.C..Rs35,269 per passenger.Departing Sat, 9 Jan.One-way flight with United.Outbound direct flight with United departs from Tampa International on Sat, 9 Jan, arriving in Washington Dulles.Price includes taxes and charges.From Rs35,269, select.

Washington D.C..Rs43,508 per passenger.Departing Sat, 22 May.One-way flight with United.Outbound direct flight with United departs from Tampa International on Sat, 22 May, arriving in Washington Dulles.Price includes taxes and charges.From Rs43,508, select.

Washington D.C..Rs43,711 per passenger.Departing Wed, 28 Apr.One-way flight with United.Outbound direct flight with United departs from Tampa International on Wed, 28 Apr, arriving in Washington Dulles.Price includes taxes and charges.From Rs43,711, select.

Washington D.C..Rs51,042 per passenger.Departing Mon, 5 Jul.One-way flight with Delta.Outbound indirect flight with Delta, departs from Tampa International on Mon, 5 Jul, arriving in Washington Dulles.Price includes taxes and charges.From Rs51,042, select.

Washington D.C..Rs88,697 per passenger.Departing Mon, 5 Jul.One-way flight with United.Outbound direct flight with United departs from Tampa International on Mon, 5 Jul, arriving in Washington Dulles.Price includes taxes and charges.From Rs88,697, select.

Find the cheapest month to fly from Tampa International to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tampa International to Washington Dulles flights are currently cheapest in October.

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Direct flights from Tampa International to Washington Dulles

Tampa International to Washington Dulles: Alternative routes

Compare routes from Tampa International 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 found	Rs14,750
Cheapest month to fly	October
Average flight time	2 hrs, 17 mins
Most popular airline	United
Average flights per week	145

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

How much are return flights from Tampa International to Washington Dulles?

The best price we found for a return flight from Tampa International to Washington Dulles is Rs21,002. 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.

How long does it take to fly from Tampa International to Washington Dulles?

2 hours and 17 minutes is the average flight time from Tampa International to Washington Dulles.

Which airlines fly direct from Tampa International to Washington Dulles?

United, Copa and Lufthansa fly direct from Tampa International to Washington Dulles.

How many flights are there a week from Tampa International to Washington Dulles?

As of September 2026, there are 145 flights per week flying from Tampa International to Washington Dulles.

When is the cheapest time to fly from Tampa International to Washington Dulles?

The cheapest month to fly from Tampa International to Washington Dulles is usually October.

Which upcoming date is cheapest to fly from Tampa International Airport to Washington Dulles Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tampa International Airport to Washington Dulles Airport on Monday, 26 October 2026.

Can I get a direct flight from Tampa International Airport to Washington Dulles Airport?

Yes – the average flight time is 2 hours and 17 minutes.

How can I find the best flight deal to Washington Dulles?

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.

When is the best time to book flights to Washington D.C.?

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.

Which is the cheapest airline to fly from Tampa International Airport to Washington Dulles with?

Currently, Frontier Airlines offers the cheapest flight tickets to Washington Dulles.

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

The average length of a direct flight from Tampa International Airport to Washington Dulles Airport is 2 hours 20 minutes.
Tampa and Washington DC are both in the UTC-5 timezone. That means you won't have to adjust your watch after you land.
Choose from 21 weekly Tampa International Airport to Washington Dulles Airport flights. The 06:00 departure with Frontier Airlines is the earliest flight you can take. Frontier Airlines operates the latest service of the day at 19:20.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Be at the airport with enough time to board your TPA to IAD flight.
During popular months such as April, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during peak periods in general.
United has direct flights from Tampa International Airport to Washington Dulles Airport. Book with this popular airline, then get ready to tick off the sights in Washington DC — and maybe even more of the United States if your schedule allows.
United is the top choice for travellers on this route.
United ranks as the top on-time carrier for TPA to IAD flights, with 89.23% of services reaching their destination on schedule.

Handy information about Tampa International Airport (TPA)

You'll find TPA at 5507 West Spruce Street.
Of all flights leaving Tampa International Airport, 78% arrive on time at their destination.
Central Tampa to Tampa International Airport is around 11 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a taxi, ride-sharing or driving.
You can expect a trip time of about 35 minutes when using public transport.
Get your trip off to a leisurely start by staying near TPA. Whether you've booked an early flight from Tampa International Airport to Washington Dulles Airport or just don't like being rushed, these hotels are perfect:

Arriving at Washington Dulles Airport (IAD)

If you're coming in on a late Tampa International Airport to Washington Dulles Airport flight, few things beat the convenience of being close to the terminal. Collect your bags from the carousel and then be resting not long after at one of these accommodation options near IAD:
Pick up a Washington Dulles Airport rental car and discover Washington DC and beyond with your own wheels. Dollar, Thrifty and Sixt are well-known companies to choose from here.
Reserving your ride from Washington Dulles Airport around one week ahead can help you get the best possible rate.

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

The address for IAD is 1 Saarinen Circle.
From Washington Dulles Airport, Washington DC is approximately 40 kilometres away. It takes around 45 minutes to drive to the centre.
When travelling by public transport, expect a journey time of around 1 hour 10 minutes.

When to fly to Washington Dulles Airport (IAD)

July is the busiest month for flights from Tampa International Airport to Washington Dulles Airport. To avoid the crowds, head to Washington DC in February.
Book your flight from Tampa International Airport to Washington Dulles Airport for July if you'd like to explore Washington DC during its warmest month. Expect temperatures of between 19ºC and 33ºC.
Look for cheap tickets from TPA to IAD in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 10ºC on average.

Explore more of the United States

New York is just one of the many cities in the United States waiting to be explored after you've experienced Washington DC. Around 322 kilometres away to the north-east, popular attractions include Central Park, Statue of Liberty and Metropolitan Museum of Art.
Around 193 kilometres north-east of Washington DC, Philadelphia is another essential stop in the United States. Experience major highlights starting with Independence Hall, Liberty Bell and Philadelphia Museum of Art.

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 12 days.