American AirlinesDepart13:24
Thu, Nov 12IAD → OAJ
2h 44m · 1 stop
$411one way, per person
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- Cheapest fare
- $411
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 2h 44m
American Airlines · Thu, Nov 12
from $411
Usually 1+ stop
460 km
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Cheapest month to fly from Washington to Jacksonville
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
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About flights from Washington to Jacksonville
Washington (WAS) and Jacksonville (OAJ) are about 460 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 2h 44m. Over the next few months, one-way fares start from $411, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Washington to Jacksonville?
The cheapest one-way fare we've seen recently is $411 with American Airlines, departing Thursday, November 12, 2026.
What is the cheapest month to fly from Washington to Jacksonville?
November 2026 currently has the lowest fares, from $411 one way.
Are there direct flights from Washington to Jacksonville?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Washington to Jacksonville?
The quickest journey we've seen takes about 2h 44m. Washington and Jacksonville are around 460 km apart.
Which airlines fly from Washington to Jacksonville?
Recent fares on this route were with American Airlines.
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