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DAY → DCAApprox. 628.05 km11 May 2026Live inventory
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Showing 25
of 139
live flights
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
4h 35m
1 Stop
⏱ ORD · 0h 59mORD Airport
21:02
05/11/2026
BWI
Ronald Reagan Washington National Airport
₹23,642
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-3088
18:46
05/11/2026
DAY
James M Cox Dayton International Airport
6h 11m
1 Stop
⏱ ATL · 2h 30mATL Airport
00:57
05/12/2026
+1
BWI
Ronald Reagan Washington National Airport
₹23,642
per person
✕ Non-refundable
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
4h 51m
1 Stop
⏱ ORD · 1h 14mORD Airport
21:18
05/11/2026
IAD
Ronald Reagan Washington National Airport
₹24,276
per person
✕ Non-refundable5 fare options
American Airlines
AA-5284
18:31
05/11/2026
DAY
James M Cox Dayton International Airport
1h 42m
Non-stop
20:13
05/11/2026
DCA
Ronald Reagan Washington National Airport
₹27,236
per person
✕ Non-refundable25 fare options
American Airlines
AA-5515
18:57
05/11/2026
DAY
James M Cox Dayton International Airport
4h 59m
1 Stop
⏱ CLT · 1h 43mCLT Airport
23:56
05/11/2026
BWI
Ronald Reagan Washington National Airport
₹29,388
per person
✕ Non-refundable9 fare options
American Airlines
AA-4998
18:30
05/11/2026
DAY
James M Cox Dayton International Airport
5h 36m
1 Stop
⏱ ORD · 1h 43mORD Airport
00:06
05/12/2026
+1
BWI
Ronald Reagan Washington National Airport
₹29,547
per person
✕ Non-refundable8 fare options
United Airlines
UA-4543
05:43
05/11/2026
DAY
James M Cox Dayton International Airport
6h 5m
1 Stop
⏱ ORD · 2h 25mORD Airport
11:48
05/11/2026
IAD
Ronald Reagan Washington National Airport
₹30,541
per person
✕ Non-refundable🔥 Last 1 seats5 fare options
American Airlines
AA-5515
18:57
05/11/2026
DAY
James M Cox Dayton International Airport
5h 2m
1 Stop
⏱ CLT · 1h 53mCLT Airport
23:59
05/11/2026
IAD
Ronald Reagan Washington National Airport
₹30,871
per person
✕ Non-refundable9 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
4h 39m
1 Stop
⏱ ORD · 0h 59mORD Airport
21:06
05/11/2026
DCA
Ronald Reagan Washington National Airport
₹31,039
per person
✓ Refundable12 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
6h 20m
1 Stop
⏱ ORD · 2h 44mORD Airport
22:47
05/11/2026
DCA
Ronald Reagan Washington National Airport
₹31,039
per person
✓ Refundable12 fare options
Delta Air Lines
DL-3088
18:46
05/11/2026
DAY
James M Cox Dayton International Airport
4h 58m
1 Stop
⏱ ATL · 1h 23mATL Airport
23:44
05/11/2026
DCA
Ronald Reagan Washington National Airport
₹31,796
per person
✕ Non-refundable4 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
17h 32m
1 Stop
⏱ ORD · 13h 59mORD Airport
09:59
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable9 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
18h 32m
1 Stop
⏱ ORD · 14h 59mORD Airport
10:59
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable9 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
19h 32m
1 Stop
⏱ ORD · 15h 59mORD Airport
11:59
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable🔥 Last 3 seats9 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
21h 47m
1 Stop
⏱ ORD · 18h 14mORD Airport
14:14
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable9 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
23h 11m
1 Stop
⏱ ORD · 19h 39mORD Airport
15:38
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable9 fare options
United Airlines
UA-4402
07:15
05/11/2026
DAY
James M Cox Dayton International Airport
25h 41m
1 Stop
⏱ ORD · 22h 8mORD Airport
08:56
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
United Airlines
UA-4402
07:15
05/11/2026
DAY
James M Cox Dayton International Airport
26h 44m
1 Stop
⏱ ORD · 23h 8mORD Airport
09:59
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable🔥 Last 1 seats7 fare options
United Airlines
UA-4543
05:43
05/11/2026
DAY
James M Cox Dayton International Airport
27h 13m
1 Stop
⏱ ORD · 23h 40mORD Airport
08:56
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable7 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
26h 38m
1 Stop
⏱ ORD · 22h 59mORD Airport
19:05
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹34,162
per person
✕ Non-refundable7 fare options
United Airlines
UA-4543
05:43
05/11/2026
DAY
James M Cox Dayton International Airport
4h 20m
1 Stop
⏱ ORD · 0h 40mORD Airport
10:03
05/11/2026
BWI
Ronald Reagan Washington National Airport
₹34,666
per person
✕ Non-refundable🔥 Last 5 seats5 fare options
United Airlines
UA-4756
16:27
05/11/2026
DAY
James M Cox Dayton International Airport
20h 33m
1 Stop
⏱ ORD · 16h 59mORD Airport
13:00
05/12/2026
+1
DCA
Ronald Reagan Washington National Airport
₹35,913
per person
✕ Non-refundable9 fare options
United Airlines
UA-4543
05:43
05/11/2026
DAY
James M Cox Dayton International Airport
17h 4m
1 Stop
⏱ ORD · 13h 25mORD Airport
22:47
05/11/2026
DCA
Ronald Reagan Washington National Airport
₹35,913
per person
✕ Non-refundable2 fare options
American Airlines
AA-5515
18:57
05/11/2026
DAY
James M Cox Dayton International Airport
5h 2m
1 Stop
⏱ CLT · 1h 44mCLT Airport
23:59
05/11/2026
DCA
Ronald Reagan Washington National Airport
₹35,961
per person
✕ Non-refundable🔥 Last 4 seats25 fare options
United Airlines
UA-4402
07:15
05/11/2026
DAY
James M Cox Dayton International Airport
4h 33m
1 Stop
⏱ ORD · 0h 53mORD Airport
11:48
05/11/2026
IAD
Ronald Reagan Washington National Airport
₹35,961
per person
✕ Non-refundable🔥 Last 1 seats6 fare options
😕 No flights match your filters.
Dayton (DAY)
📍 James M Cox Dayton International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 39.902400970458984
📐 Longitude: -84.21939849853516
Washington DC (DCA)
📍 Ronald Reagan Washington National Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 38.8521
📐 Longitude: -77.037697
✈ Distance: Dayton,USA to Washington DC,USA — 628.05 km
📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.
Dayton to Washington DC — what to expect when booking
The DAY–DCA route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Dayton,USA and Washington DC,USA is approximately
628.05 km.
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❓ Frequently asked questions — Dayton to Washington DC flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Dayton,USA (DAY) and Washington DC,USA (DCA) is approximately 628.05 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.