$224 Cheap Flights from Washington (DCA) to Chattanooga (CHA)

View $224 flight on Tue, Jun 30, 2026Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Chattanooga Metropolitan Airport (CHA)

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Cheap Flights from Washington to Chattanooga (DCA-CHA)

Prices were available within the past 7 days and start at $224 for one-way flights and $425 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jun 17 - Tue, Jun 23
DCA
Washington
CHA
Chattanooga
$425 Roundtrip, found 5 days ago
$425
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jun 17 from Washington to Chattanooga, returning Tue, Jun 23, priced at $425 found 5 days ago
American Airlines
Tue, Oct 13 - Tue, Oct 20
DCA
Washington
CHA
Chattanooga
$425 Roundtrip, found 5 hours ago
$425
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Tue, Oct 13 from Washington to Chattanooga, returning Tue, Oct 20, priced at $425 found 5 hours ago
Delta
Wed, Aug 12 - Wed, Aug 19
DCA
Washington
CHA
Chattanooga
$427 Roundtrip, found 6 days ago
$427
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug 12 from Washington to Chattanooga, returning Wed, Aug 19, priced at $427 found 6 days ago
Delta
Sat, Sep 26 - Tue, Sep 29
DCA
Washington
CHA
Chattanooga
$430 Roundtrip, found 3 days ago
$430
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Sep 26 from Washington to Chattanooga, returning Tue, Sep 29, priced at $430 found 3 days ago
Delta
Tue, Jul 21 - Tue, Jul 28
DCA
Washington
CHA
Chattanooga
$431 Roundtrip, found 5 hours ago
$431
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Jul 21 from Washington to Chattanooga, returning Tue, Jul 28, priced at $431 found 5 hours ago
American Airlines
Tue, Oct 13 - Tue, Oct 20
DCA
Washington
CHA
Chattanooga
$435 Roundtrip, found 5 hours ago
$435
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Tue, Oct 13 from Washington to Chattanooga, returning Tue, Oct 20, priced at $435 found 5 hours ago
Delta
Tue, Oct 13 - Tue, Oct 20
DCA
Washington
CHA
Chattanooga
$437 Roundtrip, found 5 hours ago
$437
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Oct 13 from Washington to Chattanooga, returning Tue, Oct 20, priced at $437 found 5 hours ago
Delta
Tue, Oct 13 - Tue, Oct 20
DCA
Washington
CHA
Chattanooga
$441 Roundtrip, found 5 hours ago
$441
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Oct 13 from Washington to Chattanooga, returning Tue, Oct 20, priced at $441 found 5 hours ago
Delta
Sat, Sep 26 - Tue, Sep 29
DCA
Washington
CHA
Chattanooga
$444 Roundtrip, found 3 days ago
$444
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Sep 26 from Washington to Chattanooga, returning Tue, Sep 29, priced at $444 found 3 days ago
United
Tue, Oct 13 - Tue, Oct 20
DCA
Washington
CHA
Chattanooga
$445 Roundtrip, found 5 hours ago
$445
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Oct 13 from Washington to Chattanooga, returning Tue, Oct 20, priced at $445 found 5 hours ago

Alternative airports near Chattanooga

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

Select flight to Chattanooga Metropolitan CHA. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $804
CHA
Chattanooga Metropolitan
CheapestClosest
Average driving time to city center14 min
Flights from $804

What you need to know for your flight from Ronald Reagan Washington National to Chattanooga Metropolitan

Washington (DCA) to Chattanooga (CHA) at a glance

Travel from Washington (DCA) to Chattanooga (CHA) with a range of airlines offering convenient options on this domestic route. Explore cheap Washington to Chattanooga flights and compare choices from full-service carriers to find the best itinerary that fits your budget and schedule. As you plan your visit to Chattanooga's renowned attractions and vibrant neighborhoods, gather all the essential details for your journey from Ronald Reagan Washington National Airport (DCA) to Chattanooga Metropolitan Airport (CHA).

  • Fastest flight duration: around 2 hours non-stop
  • Route distance: roughly 500 miles (800 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $180–$480, depending on seasonality and how far ahead you book

Flights from Ronald Reagan Washington National Airport (DCA) to Chattanooga Metropolitan Airport (CHA)

Based on recent bookings by travelers, here are the top airlines flying from Washington to Chattanooga, often selected for their non-stop and one-stop options. Popular layover choices include Charlotte-Douglas International Airport (CLT) with about a 1-hour 15-minute layover, Hartsfield-Jackson Atlanta International Airport (ATL) with around a 1-hour layover, and O'Hare International Airport (ORD) with a roughly 55-minute layover. These choices allow you to mix and match price, travel time, and cabin class to create the best itinerary for your journey.

  • American Airlines: This full-service airline provides both non-stop and one-stop options, with one-way fares generally between $195 and $490. It handles about 76% of flights on this route, and the average non-stop travel time is around 2 hours.
  • Delta: Another full-service option, Delta offers one-stop flights with one-way pricing usually from $180 to $550. It represents roughly 21% of departures along this route, featuring a flight duration of 3 hours, with an overall journey time of about 4 hours and 15 minutes, including layovers.
  • United: Also a full-service carrier, United provides one-stop service with one-way fares typically ranging from $250 to $425. It accounts for approximately 4% of departures on this route, with an in-flight time of 3 hours and a total travel duration of around 4 hours and 15 minutes, factoring in layover time.

Travelers flying from Washington to Chattanooga can upgrade their experience with American Airlines, which provides first-class service on this route.

Best time to fly from Washington (DCA) to Chattanooga (CHA)

The most popular months for travelers flying from Washington to Chattanooga are March, April, and May, when peak temperatures in Chattanooga reach up to 65.7°F in May. If you prefer quieter travel, consider August, the least busy time to visit with temperatures around 75°F and typically the lowest average one-way fare (around $274). Flight availability peaks in March, July, and September, with approximately 9 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: August usually offers good deals with average one-way fare around $274, roughly 14% cheaper than the yearly average.
  • More budget-friendly months to fly: May, February, and January typically offer average one-way fares roughly ranging from $285 to $297.
  • Most flight options: March, July, and September have the highest number of flights from Washington to Chattanooga, with approximately 9 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January37.9°F (3.3°C)Average7$297
February42.1°F (5.6°C)Average8$297
March49.3°F (9.6°C)High9$343
April57.0°F (13.9°C)High8$301
May65.7°F (18.7°C)High8$285
June73.2°F (22.9°C)Average8$381
July75.9°F (24.4°C)Average9$365
August75.0°F (23.9°C)Low7$274
September69.8°F (21.0°C)Average9$347
October59.4°F (15.2°C)Average7$319
November48.6°F (9.2°C)Low8$300
December42.8°F (6.0°C)Low8$353

*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 Washington (DCA) to Chattanooga (CHA)

  • Washington to Chattanooga (IAD-CHA): Located approximately 23 miles from Ronald Reagan Washington National Airport (DCA), Washington Dulles International Airport (IAD) serves as a key departure point for travelers. On this route, one-way economy tickets generally fall between $140 and $480, influenced by the season and how far in advance you book. Typically, this route features one-stop flights, with common layover spots including Hartsfield-Jackson Atlanta International Airport (ATL) and Charlotte-Douglas International Airport (CLT). The main airlines operating on this route include Delta and American Airlines. First-class service is also an option for those looking for a premium experience.

How to find the best prices for flights from Washington (DCA) to Chattanooga (CHA)

Getting some of the best deals on flights from Washington to Chattanooga 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 usually found when booking within two weeks, which is also when most travelers make their reservations. Afternoon departures from 12 PM to 6 PM tend to be more affordable and are the most popular flight times. Additionally, flying on Tuesday often results in lower prices, while Friday remains the most sought-after 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.* Find Chattanooga hotel and flight deals.
  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 Chattanooga Metropolitan Airport from Ronald Reagan Washington National Airport

Chattanooga welcomes travelers from Washington with a range of transport options based on price, convenience, and proximity. For departures, Ronald Reagan Washington National Airport is roughly a 10-minute drive (covering about 5 miles) from central Washington. Here's how to reach Chattanooga efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Chattanooga, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Chattanooga Metropolitan Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Chattanooga Metropolitan 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 Chattanooga Metropolitan Airport, Chattanooga Seaport, a seaport, is located about 0.2 miles away on foot, providing easy access for travelers.

Frequently asked questions

How much does a flight from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) cost?
You can find cheap one-way flights from $224 and cheap return flights from $425 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) with Expedia. One-way flights generally range between $261 and $841, and roundtrip flights usually range from $477 to $1251. 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 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) 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 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The cheapest month to fly from DCA to CHA is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
American Airlines operates around 8 direct flights from DCA to CHA every week.
What is the cheapest airline that flies from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
American Airlines is one of the cheapest airlines offering nonstop flights from Ronald Reagan Washington National (DCA) to Chattanooga Metropolitan (CHA), with round-trip tickets starting from around $665. 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 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
To find a cheap flight from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan), 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 airline to fly with from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The best airline to fly with from Washington, DC (DCA) to Chattanooga, TN (CHA) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. American Airlines also offers the most daily flights from DCA to CHA, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
You can find approximately 1 nonstop flights per day from Ronald Reagan Washington National (DCA) to Chattanooga Metropolitan (CHA). For more options, look at flights that include layovers.
What is the earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga (CHA-Chattanooga Metropolitan) usually leaves at around 5:00 AM, operated by American Airlines. This seasonal service is available in May, giving you a great opportunity to arrive in Chattanooga early and enjoy a full day ahead. 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 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The most popular departure times for flights from Washington, DC (DCA) to Chattanooga, TN (CHA) are in the morning, from 6am to 9am. About 35% of passengers prefer this time window. Many major carriers, including Delta and American Airlines, offer flights during this window. This timing works well because it allows you to arrive in Chattanooga with ample time to explore.
How long does it take to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
A nonstop flight from DCA to CHA typically takes around 2 hours, covering approximately 521 miles. Connecting flights on this route usually add 3 hours to your travel time. 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 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
First class is available on flights from DCA to CHA. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight with Expedia?
It's easy to earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) 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 Chattanooga from Ronald Reagan Washington National (DCA)?
From Ronald Reagan Washington National (DCA), you can fly into Chattanooga Metropolitan (CHA) to reach Chattanooga. Some flights may connect through major hubs like Liberty Intl. (EWR), Raleigh - Durham Intl. (RDU), Logan Intl. (BOS) before reaching Chattanooga. 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 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) at the last minute?
Typically, booking a last minute flight from Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) 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 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight and hotel package?
Securing a Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) Chattanooga 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 Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
If you booked your Washington, DC (DCA-Ronald Reagan Washington National) to Chattanooga, TN (CHA-Chattanooga Metropolitan) 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

0
Origin airport
Ronald Reagan Washington National
Destination airport
Chattanooga Metropolitan
Roundtrip price
$424
Distance
521 mi

Book with confidence

Washington to Chattanooga Flights

The cheapest times to fly from Washington to Chattanooga

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 Washington to Chattanooga are during the month of June. You can find some of the cheapest flights from Washington to Chattanooga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Chattanooga

Sunday is one of the best days to book for cheap flights from Washington to Chattanooga: 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 Washington to Chattanooga

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 Washington to Chattanooga in 2026. You can also book with separate airlines for your outbound and return journeys, from $224 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 Washington to Chattanooga 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 Washington to Chattanooga 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.

 

Washington to Chattanooga Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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