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$135 Cheap Flights from Memphis (MEM) to Washington (IAD)

View $135 flight on Thu, Sep 3, 2026Opens in a new window

Popular airlines from Memphis International Airport (MEM) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Memphis to Washington (MEM-IAD)

Prices were available within the past 7 days and start at $135 for one-way flights and $255 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 15 - Thu, Sep 17
MEM
Memphis
IAD
Washington
$255 Roundtrip, found 2 days ago
$255
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 15 from Memphis to Washington, returning Thu, Sep 17, priced at $255 found 2 days ago
United
Tue, Sep 15 - Wed, Sep 16
MEM
Memphis
IAD
Washington
$294 Roundtrip, found 2 days ago
$294
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 15 from Memphis to Washington, returning Wed, Sep 16, priced at $294 found 2 days ago
United
Tue, Sep 15 - Thu, Sep 17
MEM
Memphis
IAD
Washington
$295 Roundtrip, found 2 days ago
$295
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 15 from Memphis to Washington, returning Thu, Sep 17, priced at $295 found 2 days ago
Delta
Tue, Sep 22 - Thu, Sep 24
MEM
Memphis
IAD
Washington
$297 Roundtrip, found 2 days ago
$297
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 22 from Memphis to Washington, returning Thu, Sep 24, priced at $297 found 2 days ago
American Airlines
Wed, Sep 30 - Sat, Oct 3
MEM
Memphis
IAD
Washington
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 30 from Memphis to Washington, returning Sat, Oct 3, priced at $299 found 1 day ago
Delta
Wed, Sep 30 - Sat, Oct 3
MEM
Memphis
IAD
Washington
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 30 from Memphis to Washington, returning Sat, Oct 3, priced at $299 found 1 day ago
United
Tue, Sep 15 - Wed, Sep 16
MEM
Memphis
IAD
Washington
$318 Roundtrip, found 2 days ago
$318
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 15 from Memphis to Washington, returning Wed, Sep 16, priced at $318 found 2 days ago
United
Tue, Sep 15 - Thu, Sep 17
MEM
Memphis
IAD
Washington
$320 Roundtrip, found 2 days ago
$320
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 15 from Memphis to Washington, returning Thu, Sep 17, priced at $320 found 2 days ago
United
Tue, Sep 15 - Wed, Sep 16
MEM
Memphis
IAD
Washington
$321 Roundtrip, found 2 days ago
$321
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 15 from Memphis to Washington, returning Wed, Sep 16, priced at $321 found 2 days ago
Frontier Airlines
Sun, Sep 6 - Sun, Sep 13
MEM
Memphis
IAD
Washington
$361 Roundtrip, found 13 hours ago
$361
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sun, Sep 6 from Memphis to Washington, returning Sun, Sep 13, priced at $361 found 13 hours ago

Alternative airports near Washington

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

Select flight to Ronald Reagan Washington National DCA. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $561
DCA
Ronald Reagan Washington National
CheapestClosest
Average driving time to city center8 min
Flights from $561

Find the cheapest month to fly from Memphis (MEM) to Washington (IAD)

November is typically the cheapest month to fly

From $167 - $883 per traveler.

What you need to know for your flight from Memphis Intl. to Washington Dulles Intl.

Memphis (MEM) to Washington (IAD) at a glance

Travel from Memphis International Airport (MEM) to Washington Dulles International Airport (IAD) with a selection of airlines offering convenient routes on this domestic short-haul journey. Explore options from both full-service and budget carriers to discover the best flights from Memphis to Washington that align with your travel plans, schedule, and budget. Get ready to experience the iconic sights and neighborhoods of Washington, D.C., while evaluating flight prices to find the ideal itinerary for your adventure.

  • Fastest flight duration: around 3h 15m in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 700 miles (1,130 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $100–$475, depending on seasonality and how far ahead you book

Flights from Memphis International Airport (MEM) to Washington Dulles International Airport (IAD)

Based on recent traveler bookings, here are the top airlines flying from Memphis to Washington, with a preference for one-stop services. Common layover spots include Hartsfield-Jackson Atlanta International Airport (ATL) with an approximate layover of 1 hour and 45 minutes, Charlotte-Douglas International Airport (CLT) at about 1 hour and 15 minutes, and Detroit Metropolitan Wayne County Airport (DTW) with a 1-hour layover. This allows you to mix and match options based on price, total travel time, and cabin class for an optimal itinerary.

  • Delta: As a comprehensive service airline, Delta provides one-stop options with one-way ticket prices typically between $100 and $480. It operates around 55% of the flights on this route, with an airborne duration of 3 hours and 15 minutes, leading to a total travel time of approximately 4 hours and 45 minutes, including layover.
  • American Airlines: This full-service airline also offers one-stop service, with one-way fares generally ranging from $140 to $480. It makes up about 29% of the flights on this route, featuring an in-flight duration of 3 hours and 15 minutes, culminating in a total journey time of around 4 hours and 45 minutes, including a layover.
  • United: Another full-service option, United provides one-stop service with one-way fares usually between $130 and $600. It accounts for roughly 14% of departures on this route, with a flight time of 3 hours and 15 minutes, resulting in an overall travel duration of about 4 hours and 45 minutes, inclusive of layover time.
  • Frontier Airlines: As a budget carrier, Frontier offers one-stop service with one-way fares typically ranging from $100 to $210. It represents around 2% of the departures along this route, featuring an in-flight time of 3 hours and 15 minutes and a total journey duration of roughly 4 hours and 45 minutes, including layover.

Travelers on the Memphis to Washington route can enhance their experience with an upgrade, as American Airlines provides first-class service on this journey.

Best time to fly from Memphis (MEM) to Washington (IAD)

The most popular months for travelers flying from Memphis to Washington are January, March, and April, when peak temperatures in Washington reach up to 55°F in April. If you prefer quieter travel, consider December, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 39.2°F. For better deals, October usually offers the lowest average one-way fare around $217. Flight availability peaks in May, with approximately 10 flights per week, making it easier to find convenient departure times. September, October, and November have the fewest flights, with approximately 8 flights per week.

  • Cheapest time to fly: October usually offers good deals with average one-way fare around $217, roughly 18% cheaper than the yearly average.
  • Another budget-friendly time to fly: April typically offers an average one-way fare of around $226.
  • Most flight options: May has the highest number of flights from Memphis to Washington, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January33.6°F (0.9°C)High9$252
February36.9°F (2.7°C)Average9$274
March44.4°F (6.9°C)High9$324
April55.0°F (12.8°C)High9$226
May64.6°F (18.1°C)Average10$273
June73.2°F (22.9°C)Low9$260
July78.4°F (25.8°C)Average9$254
August76.3°F (24.6°C)Average9$289
September69.6°F (20.9°C)Average8$247
October58.5°F (14.7°C)Average8$217
November46.2°F (7.9°C)Low8$304
December39.2°F (4.0°C)Low9$256

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Memphis (MEM) to Washington (IAD)

  • Memphis to Washington (MEM-DCA): Ronald Reagan Washington National Airport (DCA) is located approximately 23 miles from Washington Dulles International Airport (IAD). Economy fares for one-way flights on this route generally fall between $120 and $455, influenced by the season and timing of the booking. This route offers both non-stop and one-stop flight choices. Major airlines operating on this route include American Airlines and the budget-friendly Southwest Airlines. Additionally, first-class service is available for travelers seeking a more premium experience.

How to find the best prices for flights from Memphis (MEM) to Washington (IAD)

Getting some of the best deals on flights from Memphis to Washington is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, coinciding with when most travelers make their reservations. Morning departures between 5 am and 12 pm tend to offer lower prices and are the most popular flight times. Additionally, flying on Thursday generally provides cheaper options, while Friday remains the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Washington Dulles International Airport from Memphis International Airport

Washington welcomes travelers from Memphis with a range of transport options based on price, convenience, and proximity. Washington city center is approximately a 40-minute drive (covering about 29 miles) from Washington Dulles International Airport, depending on traffic. Here's how to reach Washington efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Washington, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Washington Dulles International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Washington Dulles International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Washington Dulles International Airport, the Washington Dulles International Airport Metrorail Station, a metro station, is conveniently located just 0.2 miles away on foot, providing easy access to public transportation.

Frequently asked questions

How much does a flight from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) cost?
You can find cheap one-way flights from $135 and cheap return flights from $255 Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) with Expedia. One-way flights usually range from $203 to $839, and return flights typically cost between $406 and $1332. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
January is the cheapest month to fly from Memphis, TN (MEM) to Washington, DC (IAD), with average return fares around $206. This is about 53% lower than the average price throughout the year, as travel tends to slow down after the holiday season. Other affordable months to fly include February and March.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
Enter MEM to IAD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Memphis (MEM) to Washington, DC (IAD) starting from around $270. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
To find a cheap flight from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
When flying from Memphis, TN (MEM) to Washington, DC (IAD), January and February are the best months, with average return flight prices around $206. These months are typically less busy, allowing for more affordable fares and a smoother travel experience.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
The earliest flight from Memphis (MEM) to Washington, DC (IAD) usually departs at around 5:00 AM, operated by American Airlines. An early departure like this can help you maximize your time in the capital. This service operates seasonally from March through June. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
For flights from Memphis, TN (MEM) to Washington, DC (IAD), the most popular departure times are in the early morning, from 6am to 9am. This time window accounts for around 34% of total traffic. Major carriers, including Delta and United Airlines, offer flights during this window. Many travelers prefer this timing as it allows them to arrive in Washington, DC, with plenty of time to start their day.
How long does it take to fly from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
Flights from MEM to IAD with one stop typically take around 5 hours 20 minutes, covering approximately 742 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
You can fly first class between MEM and IAD. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) flight with Expedia?
It's easy to earn miles on a Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Washington from Memphis Intl. (MEM)?
From Memphis Intl. (MEM), you can fly into Washington Dulles Intl. (IAD) and Ronald Reagan Washington National (DCA) in Washington. Some flights may connect through major hubs like O'Hare Intl. (ORD), Dallas-Fort Worth Intl. (DFW), George Bush Intercontinental (IAH) before reaching Washington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) at the last minute?
Typically, booking a last minute flight from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) flight and hotel package?
Securing a Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) Fairfax County Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
If you booked your Memphis, TN (MEM-Memphis Intl.) to Washington, DC (IAD-Washington Dulles Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Memphis Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$255
Distance
741 mi

Book with confidence

Memphis to Washington Flights

The cheapest times to fly from Memphis to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Memphis to Washington are during the month of September. You can find some of the cheapest flights from Memphis to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Memphis to Washington

Sunday is one of the best days to book for cheap flights from Memphis to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Memphis to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Memphis to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $135 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Memphis to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Memphis to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Memphis to Washington Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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