Travel with Axel,
get the best price.

Atlanta → Baltimore

Dec 13, 2026 · return Dec 20, 2026

ATL → BWI1 adulteconomyRound trip

12 flight options · 4 airlines

Nonstop flights

Sun, Dec 13 – Sun, Dec 20

Frontier Airlines
8:46 pmATL
1h 55m
Nonstop
10:41 pmBWI
Frontier Airlines
12:38 pmBWI
2h 7m
Nonstop
2:45 pmATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Southwest Airlines
5:35 pmATL
1h 45m
Nonstop
7:20 pmBWI
Southwest Airlines
8:00 amBWI
2h 5m
Nonstop
10:05 amATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
1:59 pmATL
1h 44m
Nonstop
3:43 pmBWI
Delta Air Lines
12:03 pmBWI
1h 56m
Nonstop
1:59 pmATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Frontier Airlines
2:25 pmATL
1h 49m
Nonstop
4:14 pmBWI
Frontier Airlines
12:38 pmBWI
2h 7m
Nonstop
2:45 pmATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Southwest Airlines
7:50 amATL
1h 45m
Nonstop
9:35 amBWI
Southwest Airlines
8:00 amBWI
2h 5m
Nonstop
10:05 amATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
11:19 pmATL
1h 48m
Nonstop
1:07 am+1BWI
Delta Air Lines
12:03 pmBWI
1h 56m
Nonstop
1:59 pmATL

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 13 – Sun, Dec 20

American Airlines
3:15 pmATL
6h 5m
CLT · 3h 11m
9:20 pmBWI
American Airlines
2:26 pmBWI
6h 45m
CLT · 3h 55m
9:11 pmATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Frontier Airlines
3:51 pmATL
1h 55m
Nonstop
5:46 pmBWI
Frontier Airlines
10:02 amBWI
7h 14m
DTW · 3h 14m
5:16 pmATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Southwest Airlines
2:35 pmATL
4h
CMH · 1h 10m
6:35 pmBWI
Southwest Airlines
8:00 amBWI
2h 5m
Nonstop
10:05 amATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Southwest Airlines
7:40 pmATL
4h 15m
BNA · 1h 30m
11:55 pmBWI
Southwest Airlines
8:00 amBWI
2h 5m
Nonstop
10:05 amATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Southwest Airlines
8:05 amATL
1h 40m
Nonstop
9:45 amBWI
Southwest Airlines
10:45 amBWI
6h 50m
PIT · 3h 55m
5:35 pmATL

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
6:30 pmATL
4h 57m
DTW · 1h 23m
11:27 pmBWI
Delta Air Lines
12:03 pmBWI
1h 56m
Nonstop
1:59 pmATL

Round-trip total · 1 adult · Taxes included

Make this trip yours

ATL ⇄ BWI

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, Frontier 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)
2026-12-13 → 2026-12-20Frontier AirlinesF91080 / F92633$138.002026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Southwest AirlinesWN203 / WN987$253.002026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Delta Air LinesDL2799 / DL801$310.502026-10-29T00:44:59Z
2026-12-13 → 2026-12-20American AirlinesAA5260 + AA1724 / AA2316 + AA553$333.502026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Frontier AirlinesF92634 / F92633$138.002026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Southwest AirlinesWN199 / WN987$253.002026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Delta Air LinesDL2590 / DL801$310.502026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Frontier AirlinesF92634 / F93081 + F93409$157.502026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Southwest AirlinesWN1277 + WN1190 / WN987$263.002026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Southwest AirlinesWN198 + WN4720 / WN987$263.002026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Southwest AirlinesWN199 / WN1110 + WN3534$266.002026-10-29T00:44:59Z
2026-12-13 → 2026-12-20Delta Air LinesDL1478 + DL2715 / DL801$325.502026-10-29T00:44:59Z

2026-12-13 → 2026-12-20 · $138.00

  • Frontier Airlines F91080: ATL 2026-12-13 20:46:00 → BWI 2026-12-13 22:41:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F92633: BWI 2026-12-20 12:38:00 → ATL 2026-12-20 14:45:00; nonstop; 127 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $253.00

  • Southwest Airlines WN203: ATL 2026-12-13 17:35:00 → BWI 2026-12-13 19:20:00; nonstop; 105 minutes. Local airport times.
  • Southwest Airlines WN987: BWI 2026-12-20 08:00:00 → ATL 2026-12-20 10:05:00; nonstop; 125 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $310.50

  • Delta Air Lines DL2799: ATL 2026-12-13 13:59:00 → BWI 2026-12-13 15:43:00; nonstop; 104 minutes. Local airport times.
  • Delta Air Lines DL801: BWI 2026-12-20 12:03:00 → ATL 2026-12-20 13:59:00; nonstop; 116 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $333.50

  • American Airlines AA5260 / AA1724: ATL 2026-12-13 15:15:00 → BWI 2026-12-13 21:20:00; 1 stop(s) via CLT; 365 minutes. Local airport times.
    • AA5260: ATL 2026-12-13 15:15:00 → CLT 2026-12-13 16:41:00; layover at CLT: 191 minutes.
    • AA1724: CLT 2026-12-13 19:52:00 → BWI 2026-12-13 21:20:00.
  • American Airlines AA2316 / AA553: BWI 2026-12-20 14:26:00 → ATL 2026-12-20 21:11:00; 1 stop(s) via CLT; 405 minutes. Local airport times.
    • AA2316: BWI 2026-12-20 14:26:00 → CLT 2026-12-20 16:00:00; layover at CLT: 235 minutes.
    • AA553: CLT 2026-12-20 19:55:00 → ATL 2026-12-20 21:11:00.

2026-12-13 → 2026-12-20 · $138.00

  • Frontier Airlines F92634: ATL 2026-12-13 14:25:00 → BWI 2026-12-13 16:14:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F92633: BWI 2026-12-20 12:38:00 → ATL 2026-12-20 14:45:00; nonstop; 127 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $253.00

  • Southwest Airlines WN199: ATL 2026-12-13 07:50:00 → BWI 2026-12-13 09:35:00; nonstop; 105 minutes. Local airport times.
  • Southwest Airlines WN987: BWI 2026-12-20 08:00:00 → ATL 2026-12-20 10:05:00; nonstop; 125 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $310.50

  • Delta Air Lines DL2590: ATL 2026-12-13 23:19:00 → BWI 2026-12-14 01:07:00; nonstop; 108 minutes. Local airport times.
  • Delta Air Lines DL801: BWI 2026-12-20 12:03:00 → ATL 2026-12-20 13:59:00; nonstop; 116 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $157.50

  • Frontier Airlines F92634: ATL 2026-12-13 15:51:00 → BWI 2026-12-13 17:46:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F93081 / F93409: BWI 2026-12-20 10:02:00 → ATL 2026-12-20 17:16:00; 1 stop(s) via DTW; 434 minutes. Local airport times.
    • F93081: BWI 2026-12-20 10:02:00 → DTW 2026-12-20 11:41:00; layover at DTW: 194 minutes.
    • F93409: DTW 2026-12-20 14:55:00 → ATL 2026-12-20 17:16:00.

2026-12-13 → 2026-12-20 · $263.00

  • Southwest Airlines WN1277 / WN1190: ATL 2026-12-13 14:35:00 → BWI 2026-12-13 18:35:00; 1 stop(s) via CMH; 240 minutes. Local airport times.
    • WN1277: ATL 2026-12-13 14:35:00 → CMH 2026-12-13 16:05:00; layover at CMH: 70 minutes.
    • WN1190: CMH 2026-12-13 17:15:00 → BWI 2026-12-13 18:35:00.
  • Southwest Airlines WN987: BWI 2026-12-20 08:00:00 → ATL 2026-12-20 10:05:00; nonstop; 125 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $263.00

  • Southwest Airlines WN198 / WN4720: ATL 2026-12-13 19:40:00 → BWI 2026-12-13 23:55:00; 1 stop(s) via BNA; 255 minutes. Local airport times.
    • WN198: ATL 2026-12-13 19:40:00 → BNA 2026-12-13 19:45:00; layover at BNA: 90 minutes.
    • WN4720: BNA 2026-12-13 21:15:00 → BWI 2026-12-13 23:55:00.
  • Southwest Airlines WN987: BWI 2026-12-20 08:00:00 → ATL 2026-12-20 10:05:00; nonstop; 125 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $266.00

  • Southwest Airlines WN199: ATL 2026-12-13 08:05:00 → BWI 2026-12-13 09:45:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN1110 / WN3534: BWI 2026-12-20 10:45:00 → ATL 2026-12-20 17:35:00; 1 stop(s) via PIT; 410 minutes. Local airport times.
    • WN1110: BWI 2026-12-20 10:45:00 → PIT 2026-12-20 11:50:00; layover at PIT: 235 minutes.
    • WN3534: PIT 2026-12-20 15:45:00 → ATL 2026-12-20 17:35:00.

2026-12-13 → 2026-12-20 · $325.50

  • Delta Air Lines DL1478 / DL2715: ATL 2026-12-13 18:30:00 → BWI 2026-12-13 23:27:00; 1 stop(s) via DTW; 297 minutes. Local airport times.
    • DL1478: ATL 2026-12-13 18:30:00 → DTW 2026-12-13 20:31:00; layover at DTW: 83 minutes.
    • DL2715: DTW 2026-12-13 21:54:00 → BWI 2026-12-13 23:27:00.
  • Delta Air Lines DL801: BWI 2026-12-20 12:03:00 → ATL 2026-12-20 13:59:00; nonstop; 116 minutes. Local airport times.

More dates for this route