$57+ Cheap flights from Washington, D.C. (WAS) to Gatlinburg, TN
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — TYS
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Washington, D.C. to Gatlinburg with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Washington, D.C. to Gatlinburg are usually found in February or July, booked 63 days in advance, depart on a Thursday or Friday and return on a Friday
Cheap flight deals from Washington, D.C. to Gatlinburg
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Cheapest flights from Washington, D.C. to GatlinburgExplore the most affordable flight options available from Washington, D.C. to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Washington, D.C. to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This CheapOair deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:03 am -
Nonstop1h 35m
Sun 11/157:30 am -
Nonstop1h 28m
Deal found 9/2![Allegiant Air logo]()
$89
This Booking.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:01 am -
Nonstop1h 28m
Sun 10/256:00 am -
Nonstop1h 26m
Deal found 9/3![Allegiant Air logo]()
$91
This CheapOair deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:01 pm -
Nonstop1h 32m
Sun 11/226:13 pm -
Nonstop1h 29m
Deal found 9/4![Allegiant Air logo]()
$107
This CheapOair deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:53 pm -
Nonstop1h 28m
Thu 10/82:37 pm -
Nonstop1h 26m
Deal found 9/3![Allegiant Air logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:16 am -
Nonstop1h 28m
Thu 10/2912:19 pm -
1 stop27h 49m
Deal found 9/6![Allegiant Air logo]()
$126
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
1 stop5h 18m
Tue 9/294:40 pm -
1 stop4h 45m
Deal found 9/2![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 pm -
Nonstop1h 40m
Fri 10/308:20 am -
Nonstop1h 30m
Deal found 9/3![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:10 am -
1 stop8h 10m
Wed 9/307:00 am -
1 stop5h 05m
Deal found 9/3![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 pm -
Nonstop1h 40m
Mon 10/267:25 pm -
2 stops13h 00m
Deal found 9/3![Southwest logo]()
$228
This American Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:15 am -
1 stop4h 53m
Fri 10/307:58 pm -
1 stop4h 01m
Deal found 9/3![American Airlines logo]()
$232
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop11h 10m
Tue 9/295:30 pm -
1 stop6h 25m
Deal found 9/3![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:00 pm -
Nonstop1h 40m
Thu 11/58:10 am -
Nonstop1h 35m
Deal found 9/6![Southwest logo]()
$237
Best flights from Washington, D.C. to GatlinburgDiscover carefully curated flight deals from Washington, D.C. to Gatlinburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Washington, D.C. to Gatlinburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:13 pm -
Nonstop1h 46m
Mon 10/267:35 pm -
Nonstop1h 40m
Deal found 9/3![United Airlines logo]()
$221
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 pm -
Nonstop1h 40m
Fri 10/308:20 am -
Nonstop1h 30m
Deal found 9/3![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:00 pm -
1 stop4h 27m
Sun 11/155:40 am -
1 stop5h 15m
Deal found 9/7![Delta logo]()
$272
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:55 pm -
Nonstop1h 40m
Sat 10/318:25 am -
Nonstop1h 30m
Deal found 9/5![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:55 pm -
Nonstop1h 40m
Sun 11/18:10 am -
Nonstop1h 35m
Deal found 9/2![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:55 pm -
Nonstop1h 47m
Tue 9/295:45 am -
Nonstop1h 40m
Deal found 9/5![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:00 pm -
1 stop4h 49m
Sat 11/216:07 pm -
1 stop3h 40m
Deal found 9/6![Delta logo]()
$272
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:58 pm -
1 stop5h 14m
Mon 11/235:40 am -
1 stop3h 38m
Deal found 9/4![Delta logo]()
$282
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:13 pm -
Nonstop1h 46m
Fri 10/95:45 am -
Nonstop1h 40m
Deal found 9/4![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am -
1 stop11h 10m
Fri 9/256:45 pm -
1 stop3h 45m
Deal found 9/4![Southwest logo]()
$298
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:25 pm -
Nonstop1h 47m
Sun 10/1811:00 am -
Nonstop1h 36m
Deal found 9/2![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:12 pm -
Nonstop1h 47m
Sat 10/319:45 am -
Nonstop1h 43m
Deal found 9/5![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:25 pm -
2 stops7h 20m
Sat 10/316:40 am -
2 stops8h 15m
Deal found 9/5![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:40 am -
Nonstop1h 50m
Mon 11/237:35 pm -
Nonstop1h 40m
Deal found 9/3![United Airlines logo]()
$338
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:25 am -
1 stop4h 45m
Sun 11/157:25 pm -
2 stops13h 35m
Deal found 9/7![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:35 pm -
2 stops10h 10m
Thu 10/297:25 pm -
1 stop3h 40m
Deal found 9/2![Southwest logo]()
$333
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:39 pm -
1 stop4h 18m
Wed 12/92:35 pm -
1 stop5h 37m
Deal found 9/3![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:13 pm -
Nonstop1h 46m
Sun 10/45:45 am -
Nonstop1h 40m
Deal found 9/2![United Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am -
1 stop3h 34m
Mon 10/267:45 pm -
1 stop4h 02m
Deal found 9/3![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:12 pm -
Nonstop1h 47m
Mon 10/267:35 pm -
Nonstop1h 40m
Deal found 9/3![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:00 pm -
Nonstop1h 40m
Tue 11/105:15 pm -
1 stop4h 30m
Deal found 9/4![Southwest logo]()
$365
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am -
1 stop3h 29m
Wed 9/302:08 pm -
1 stop4h 20m
Deal found 9/3![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:00 am -
Nonstop1h 37m
Fri 10/97:25 pm -
Nonstop1h 44m
Deal found 9/6![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:30 pm -
1 stop5h 10m
Wed 9/165:30 pm -
1 stop6h 25m
Deal found 9/6![Southwest logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:40 am -
Nonstop1h 50m
Sat 11/71:55 pm -
Nonstop1h 43m
Deal found 9/4![United Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:13 pm -
Nonstop1h 46m
Mon 9/287:25 pm -
Nonstop1h 44m
Deal found 9/6![United Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:00 pm -
2 stops7h 45m
Mon 10/267:25 pm -
1 stop3h 40m
Deal found 9/3![Southwest logo]()
$416
Last-minute flights from Washington, D.C. to GatlinburgDiscover last-minute flight deals from Washington, D.C. to Gatlinburg. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Washington, D.C. to Gatlinburg. Data last updated September 7, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:40 pm -
Nonstop1h 45m
Tue 9/298:05 am -
Nonstop1h 40m
Deal found 9/5![Southwest logo]()
$237
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:49 pm -
Nonstop1h 47m
Tue 9/297:15 am -
Nonstop1h 49m
Deal found 9/5![American Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop11h 10m
Wed 9/307:00 am -
1 stop5h 05m
Deal found 9/3![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
1 stop5h 18m
Tue 9/294:40 pm -
1 stop4h 45m
Deal found 9/2![Delta logo]()
$217
This CheapOair deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:53 pm -
Nonstop1h 28m
Thu 10/82:37 pm -
Nonstop1h 26m
Deal found 9/3![Allegiant Air logo]()
$115
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:25 am -
Nonstop2h 00m
Tue 10/137:17 am -
Nonstop1h 43m
Deal found 9/4![American Airlines logo]()
$227
This Booking.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:01 am -
Nonstop1h 28m
Sun 10/256:00 am -
Nonstop1h 26m
Deal found 9/3![Allegiant Air logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:01 am -
Nonstop1h 28m
Thu 10/2912:19 pm -
1 stop27h 49m
Deal found 9/7![Allegiant Air logo]()
$136
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 pm -
Nonstop1h 40m
Mon 10/267:25 pm -
2 stops13h 00m
Deal found 9/3![Southwest logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:16 am -
Nonstop1h 28m
Thu 10/2912:19 pm -
1 stop27h 49m
Deal found 9/6![Allegiant Air logo]()
$126
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 pm -
Nonstop1h 40m
Fri 10/308:20 am -
Nonstop1h 30m
Deal found 9/3![Southwest logo]()
$227
This American Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:15 am -
1 stop4h 53m
Fri 10/307:58 pm -
1 stop4h 01m
Deal found 9/3![American Airlines logo]()
$232
One-way flights from Washington, D.C. to GatlinburgSearch for one-way flight options from Washington, D.C. to Gatlinburg. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Washington, D.C. to Gatlinburg. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Justfly.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:34 pm -
Nonstop1h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Allegiant Air logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:53 pm -
Nonstop1h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Allegiant Air logo]()
$62
This CheapOair deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:53 pm -
Nonstop1h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Allegiant Air logo]()
$84
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:15 pm -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Southwest logo]()
$104
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:01 am -
1 stop3h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:53 pm -
Nonstop1h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Allegiant Air logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:16 am -
2 stops32h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$113
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:55 pm -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Southwest logo]()
$114
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:22 am -
2 stops13h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$116
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am -
1 stop4h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$119
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$119
Find flight deals from Washington, D.C. to Gatlinburg
Keep the following information in mind while searching for Washington, D.C. to Gatlinburg flight deals. Data was last updated September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $89 (CheapOair) |
One-way from | $57 (Justfly.com) |
Popular in | June |
Cheapest in | February |
Average price | $329 |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington, D.C. to Gatlinburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Gatlinburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Knoxville
IAD Washington, D.C. Dulles Intl - TYS Knoxville McGhee Tyson
IADTYS
Washington, D.C. Dulles Intl
Tue 11/24
8:34 pm-10:06 pm
Nonstop1h 32m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$63
BaltimoreKnoxville
BWI Baltimore/Washington - TYS Knoxville McGhee Tyson
BWITYS
Baltimore/Washington
Wed 9/30
6:00 am-11:18 am
1 stop5h 18m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
BaltimoreKnoxville
BWI Baltimore/Washington - TYS Knoxville McGhee Tyson
BWITYS
Baltimore/Washington
Tue 9/29
6:00 am-11:18 am
1 stop5h 18m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
BaltimoreKnoxville
BWI Baltimore/Washington - TYS Knoxville McGhee Tyson
BWITYS
Baltimore/Washington
Wed 3/3
1:00 pm-6:13 pm
1 stop5h 13m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
BaltimoreKnoxville
BWI Baltimore/Washington - TYS Knoxville McGhee Tyson
BWITYS
Baltimore/Washington
Tue 11/3
6:00 am-10:45 am
1 stop4h 45m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
BaltimoreKnoxville
BWI Baltimore/Washington - TYS Knoxville McGhee Tyson
BWITYS
Baltimore/Washington
Sat 10/31
11:02 am-5:38 pm
1 stop6h 36m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
BaltimoreKnoxville
BWI Baltimore/Washington - TYS Knoxville McGhee Tyson
BWITYS
Baltimore/Washington
Mon 12/7
6:00 am-11:27 am
1 stop5h 27m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
Washington, D.C.Knoxville
DCA Washington, D.C. Reagan-National - TYS Knoxville McGhee Tyson
DCATYS
Washington, D.C. Reagan-National
Tue 11/3
6:10 am-2:05 pm
1 stop7h 55m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
Washington, D.C.Knoxville
DCA Washington, D.C. Reagan-National - TYS Knoxville McGhee Tyson
DCATYS
Washington, D.C. Reagan-National
Wed 11/4
6:05 am-12:20 pm
1 stop6h 15m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
BaltimoreKnoxville
BWI Baltimore/Washington - TYS Knoxville McGhee Tyson
BWITYS
Baltimore/Washington
Fri 10/2
6:35 pm-11:55 pm
1 stop5h 20m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
Showing 1-10 of 57 resultsSorted by cheapest first
Best time to book a flight from Washington, D.C. to Gatlinburg
Have a flexible travel schedule? Discover the best time to fly to Gatlinburg from Washington, D.C. with our price prediction graph.
IAD-TYS
BWI-TYS
DCA-TYS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. to Gatlinburg
WAS-G4T
IAD-TYS
BWI-TYS
DCA-TYS
What is the cheapest time of day to fly from WAS to G4T?
Find hourly flight availability from Washington, D.C. to Gatlinburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 7, 2026.
It’s optimal to fly from Washington, D.C. to Gatlinburg in the evening. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from Washington, D.C. to Gatlinburg
Explore weekly flight availability from Washington, D.C. to Gatlinburg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 7, 2026.
The most flights from WAS to G4T are scheduled on a Monday (20 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost to fly round-trip from Washington, D.C. to Gatlinburg?
Airfare is below average for this route at the moment.
Washington, D.C. to Gatlinburg flights typically cost between $250 and $531 in November.The cheapest round-trip price found within the last 5 days was $89 on Allegiant Air (Nov 12-Nov 15).
What is the cheapest day to fly from Washington, D.C. to Gatlinburg?
Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Gatlinburg. Price data was last updated on September 21, 2025.
Travelers seeking maximum savings on their Washington, D.C. to Gatlinburg flight should consider departing on Saturday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Gatlinburg
Get insights into the airlines that provide service to Gatlinburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatlinburg. Reviews last updated September 7, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAllegiant Air from Washington, D.C. to Gatlinburg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Washington, D.C. to Gatlinburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Washington, D.C. and Gatlinburg flights
Browse other Washington, D.C. and Gatlinburg flight options. Last updated on September 7, 2026.
Other flights from Washington, D.C.
Browse through other flights departing from Washington, D.C.. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
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Top 6 airlines flying from Washington, D.C. to Gatlinburg
Discover the top 6 airlines that operate flights from Washington, D.C. to Gatlinburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$55 | Average$91 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$60 | Average$101 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$138 | Average$342 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$181 | Average$318 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$194 | Average$361 | FlexibilityNo cancel fee | On-time69% |