Boston (BOS)Washington DC (DCA)
- non-stop flights:
- 17–42 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $117number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
10–16 10–16 10–15 10–21 10–21 10–18 10–16 
10–13 10–13 10–12 10–12 10–12 4–13 9–13 
7–9 7–9 7–9 7–9 7–9 3–5 7–9 Miami (MIA)Washington DC (DCA)
- non-stop flights:
- 11–18 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $375number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
10–14 10–15 10–14 10–17 10–17 10–17 10–16 
1 1 1 1 1 1 1 New York (JFK)Washington DC (DCA)
- non-stop flights:
- 9–18 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $77number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–9 4–8 4–9 4–8 4–8 4–8 4–9 
4–8 4–8 4–8 4–8 4–8 4–8 4–8 
1 1 1 1 1 1 1 Chattanooga (CHA)Washington DC (DCA)
- non-stop flights:
- 1–3 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $479number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1–2 1–3 1–2 1–2 1–2 1–2 1–2 Tampa (TPA)Washington DC (DCA)
- non-stop flights:
- 4–6 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $201number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–6 4–6 4–6 4–6 4–6 4–6 4–6 Orlando (MCO)Washington DC (DCA)
- non-stop flights:
- 9–17 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $219number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
5–7 5–9 5–7 5–10 5–10 5–10 5–7 
2–4 2–4 2–4 2–4 2–4 2–4 2–4 
3–4 3 3 3 3 2–3 3 Atlanta (ATL)Washington DC (DCA)
- non-stop flights:
- 15–25 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $181number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
11–12 11–12 11–12 11–12 11–12 10–12 11–12 
5–10 5–11 5–10 5–12 5–12 5–10 5–9 
0 2 1 1 0 0 0 Newark (EWR)Washington DC (DCA)
- non-stop flights:
- 17–27 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $395number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
17–27 17–24 17–24 17–24 17–24 17–24 17–24 New York (LGA)Washington DC (DCA)
- non-stop flights:
- 11–19 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $50number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
7–11 7–11 7–11 7–11 7–11 7–11 7–11 
7 7 7 7 7–8 4–7 6–7 Fort Lauderdale (FLL)Washington DC (DCA)
- non-stop flights:
- 4–8 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $254number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–5 4 4 4 4 3–4 4 
1–3 1–3 1–3 1–3 1–3 1–3 1–2 
0 0 0 0 1 0 0 Las Vegas (LAS)Washington DC (DCA)
- non-stop flights:
- 1–2 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $1,144number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1 1 1 1–2 1–2 1–2 1 Los Angeles (LAX)Washington DC (DCA)
- non-stop flights:
- 4–5 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $226number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–3 2 2 2–3 2–3 2–3 2 
1 1 1–2 1 1 1 1 
1 1 1 1 1 1 1 
0 1 0 0 0 0 0 Charleston (CHS)Washington DC (DCA)
- non-stop flights:
- 5–12 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $245number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
5–11 5–12 5–10 5–10 5–10 5–9 5–9 Detroit (DTW)Washington DC (DCA)
- non-stop flights:
- 7–12 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $311number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
5 5–6 5 5 5 4–6 5 
3–5 3–6 3–5 3–6 3–6 3–5 3–5 
1 0 0 0 0 0 0 Chicago O'Hare (ORD)Washington DC (DCA)
- non-stop flights:
- 28–53 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $215number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
20–38 20–37 20–37 20–35 20–35 20–37 20–35 
8–15 8–12 8–11 8–11 8–11 8–11 8–12 San Francisco (SFO)Washington DC (DCA)
- non-stop flights:
- 3–4 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $375number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–3 2–3 2–3 2–3 2–3 2–3 2–3 
1 1 1 1 1 1 1 Dallas (DFW)Washington DC (DCA)
- non-stop flights:
- 9–15 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $458number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
9–13 9–15 9–14 9–14 9–14 9–14 9–13 
1 0 0 0 1 0 0 Raleigh-Durham (RDU)Washington DC (DCA)
- non-stop flights:
- 7–15 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $223number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
6–9 5–10 5–9 5–10 5–10 5–9 5–10 
3–5 3–5 3 3 3 2–3 3–5 Portland-Oregon (PDX)Washington DC (DCA)
- non-stop flights:
- 1 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $374number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1 1 1 1 1 1 1 Houston - George Bush (IAH)Washington DC (DCA)
- non-stop flights:
- 14–20 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $469number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
11–16 12–16 12–16 12–16 12–16 12–14 12–17 
3 3 3 3 3 3 3
Stops
- Direct flight
Departure airport
Airline
- American Airlines
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- Alaska Airlines
Outbound weekday
- Monday
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- Sunday