Travel with Axel,
get the best price.

Washington → Atlanta

Dec 28, 2026 · return Dec 29, 2026

DCA → ATL1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Mon, Dec 28 – Tue, Dec 29

Southwest Airlines
12:05 pmDCA
1h 55m
Nonstop
2:00 pmATL
Southwest Airlines
8:10 pmATL
1h 45m
Nonstop
9:55 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Tue, Dec 29

American Airlines
5:40 pmDCA
2h 4m
Nonstop
7:44 pmATL
American Airlines
2:26 pmATL
1h 52m
Nonstop
4:18 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Tue, Dec 29

Delta Air Lines
10:15 amDCA
1h 59m
Nonstop
12:14 pmATL
Delta Air Lines
4:45 pmATL
1h 40m
Nonstop
6:25 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Tue, Dec 29

Southwest Airlines
7:25 amDCA
2h
Nonstop
9:25 amATL
Southwest Airlines
8:10 pmATL
1h 45m
Nonstop
9:55 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Tue, Dec 29

American Airlines
8:20 amDCA
2h 9m
Nonstop
10:29 amATL
American Airlines
2:26 pmATL
1h 52m
Nonstop
4:18 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Tue, Dec 29

Delta Air Lines
12:39 pmDCA
1h 55m
Nonstop
2:34 pmATL
Delta Air Lines
4:45 pmATL
1h 40m
Nonstop
6:25 pmDCA

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 28 – Tue, Dec 29

United Airlines
3:05 pmDCA
7h 40m
EWR · 3h 26m
10:45 pmATL
United Airlines
6:00 amATL
6h 29m
EWR · 2h 47m
12:29 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Tue, Dec 29

Southwest Airlines
6:05 amDCA
6h 20m
BNA · 3h 20m
12:25 pmATL
Southwest Airlines
8:10 pmATL
1h 45m
Nonstop
9:55 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Tue, Dec 29

American Airlines
6:17 amDCA
5h 38m
CLT · 2h 29m
11:55 amATL
American Airlines
2:26 pmATL
1h 52m
Nonstop
4:18 pmDCA

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Tue, Dec 29

American Airlines
4:46 pmDCA
7h 13m
PHL · 3h 40m
11:59 pmATL
American Airlines
2:26 pmATL
1h 52m
Nonstop
4:18 pmDCA

Round-trip total · 1 adult · Taxes included

Make this trip yours

DCA ⇄ ATL

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Southwest Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-28 → 2026-12-29Southwest AirlinesWN1770 / WN2357$350.002026-10-29T01:02:02Z
2026-12-28 → 2026-12-29American AirlinesAA4689 / AA4328$387.502026-10-29T01:02:02Z
2026-12-28 → 2026-12-29Delta Air LinesDL926 / DL950$412.502026-10-29T01:02:02Z
2026-12-28 → 2026-12-29United AirlinesUA4560 + UA1376 / UA299 + UA4172$400.002026-10-29T01:02:02Z
2026-12-28 → 2026-12-29Southwest AirlinesWN1452 / WN2357$350.002026-10-29T01:02:02Z
2026-12-28 → 2026-12-29American AirlinesAA4697 / AA4328$387.502026-10-29T01:02:02Z
2026-12-28 → 2026-12-29Delta Air LinesDL380 / DL950$412.502026-10-29T01:02:02Z
2026-12-28 → 2026-12-29Southwest AirlinesWN2171 + WN1664 / WN2357$343.752026-10-29T01:02:02Z
2026-12-28 → 2026-12-29American AirlinesAA1617 + AA5293 / AA4328$375.002026-10-29T01:02:02Z
2026-12-28 → 2026-12-29American AirlinesAA5432 + AA3216 / AA4328$375.002026-10-29T01:02:02Z

2026-12-28 → 2026-12-29 · $350.00

  • Southwest Airlines WN1770: DCA 2026-12-28 12:05:00 → ATL 2026-12-28 14:00:00; nonstop; 115 minutes. Local airport times.
  • Southwest Airlines WN2357: ATL 2026-12-29 20:10:00 → DCA 2026-12-29 21:55:00; nonstop; 105 minutes. Local airport times.

2026-12-28 → 2026-12-29 · $387.50

  • American Airlines AA4689: DCA 2026-12-28 17:40:00 → ATL 2026-12-28 19:44:00; nonstop; 124 minutes. Local airport times.
  • American Airlines AA4328: ATL 2026-12-29 14:26:00 → DCA 2026-12-29 16:18:00; nonstop; 112 minutes. Local airport times.

2026-12-28 → 2026-12-29 · $412.50

  • Delta Air Lines DL926: DCA 2026-12-28 10:15:00 → ATL 2026-12-28 12:14:00; nonstop; 119 minutes. Local airport times.
  • Delta Air Lines DL950: ATL 2026-12-29 16:45:00 → DCA 2026-12-29 18:25:00; nonstop; 100 minutes. Local airport times.

2026-12-28 → 2026-12-29 · $400.00

  • United Airlines UA4560 / UA1376: DCA 2026-12-28 15:05:00 → ATL 2026-12-28 22:45:00; 1 stop(s) via EWR; 460 minutes. Local airport times.
    • UA4560: DCA 2026-12-28 15:05:00 → EWR 2026-12-28 16:41:00; layover at EWR: 206 minutes.
    • UA1376: EWR 2026-12-28 20:07:00 → ATL 2026-12-28 22:45:00.
  • United Airlines UA299 / UA4172: ATL 2026-12-29 06:00:00 → DCA 2026-12-29 12:29:00; 1 stop(s) via EWR; 389 minutes. Local airport times.
    • UA299: ATL 2026-12-29 06:00:00 → EWR 2026-12-29 08:13:00; layover at EWR: 167 minutes.
    • UA4172: EWR 2026-12-29 11:00:00 → DCA 2026-12-29 12:29:00.

2026-12-28 → 2026-12-29 · $350.00

  • Southwest Airlines WN1452: DCA 2026-12-28 07:25:00 → ATL 2026-12-28 09:25:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN2357: ATL 2026-12-29 20:10:00 → DCA 2026-12-29 21:55:00; nonstop; 105 minutes. Local airport times.

2026-12-28 → 2026-12-29 · $387.50

  • American Airlines AA4697: DCA 2026-12-28 08:20:00 → ATL 2026-12-28 10:29:00; nonstop; 129 minutes. Local airport times.
  • American Airlines AA4328: ATL 2026-12-29 14:26:00 → DCA 2026-12-29 16:18:00; nonstop; 112 minutes. Local airport times.

2026-12-28 → 2026-12-29 · $412.50

  • Delta Air Lines DL380: DCA 2026-12-28 12:39:00 → ATL 2026-12-28 14:34:00; nonstop; 115 minutes. Local airport times.
  • Delta Air Lines DL950: ATL 2026-12-29 16:45:00 → DCA 2026-12-29 18:25:00; nonstop; 100 minutes. Local airport times.

2026-12-28 → 2026-12-29 · $343.75

  • Southwest Airlines WN2171 / WN1664: DCA 2026-12-28 06:05:00 → ATL 2026-12-28 12:25:00; 1 stop(s) via BNA; 380 minutes. Local airport times.
    • WN2171: DCA 2026-12-28 06:05:00 → BNA 2026-12-28 07:00:00; layover at BNA: 200 minutes.
    • WN1664: BNA 2026-12-28 10:20:00 → ATL 2026-12-28 12:25:00.
  • Southwest Airlines WN2357: ATL 2026-12-29 20:10:00 → DCA 2026-12-29 21:55:00; nonstop; 105 minutes. Local airport times.

2026-12-28 → 2026-12-29 · $375.00

  • American Airlines AA1617 / AA5293: DCA 2026-12-28 06:17:00 → ATL 2026-12-28 11:55:00; 1 stop(s) via CLT; 338 minutes. Local airport times.
    • AA1617: DCA 2026-12-28 06:17:00 → CLT 2026-12-28 07:58:00; layover at CLT: 149 minutes.
    • AA5293: CLT 2026-12-28 10:27:00 → ATL 2026-12-28 11:55:00.
  • American Airlines AA4328: ATL 2026-12-29 14:26:00 → DCA 2026-12-29 16:18:00; nonstop; 112 minutes. Local airport times.

2026-12-28 → 2026-12-29 · $375.00

  • American Airlines AA5432 / AA3216: DCA 2026-12-28 16:46:00 → ATL 2026-12-28 23:59:00; 1 stop(s) via PHL; 433 minutes. Local airport times.
    • AA5432: DCA 2026-12-28 16:46:00 → PHL 2026-12-28 17:55:00; layover at PHL: 220 minutes.
    • AA3216: PHL 2026-12-28 21:35:00 → ATL 2026-12-28 23:59:00.
  • American Airlines AA4328: ATL 2026-12-29 14:26:00 → DCA 2026-12-29 16:18:00; nonstop; 112 minutes. Local airport times.

More dates for this route