American Airlines Flight 5645 Deals & Information (2025/2026)

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American Airlines Flight 5645 Route Deals From $166

The cheapest prices found with in the last 7 days for return flights were $290 and $166 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 19 - Sat, Aug 23
DSM
Des Moines Intl.
DCA
Ronald Reagan Washington National
$290 Roundtrip, found 2 days ago
$290
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Aug 19 from Des Moines Intl. to Ronald Reagan Washington National, returning Sat, Aug 23, priced at $290 found 2 days ago
Tue, Aug 26 - Fri, Aug 29
DSM
Des Moines Intl.
DCA
Ronald Reagan Washington National
$300 Roundtrip, found 2 days ago
$300
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Aug 26 from Des Moines Intl. to Ronald Reagan Washington National, returning Fri, Aug 29, priced at $300 found 2 days ago
Sat, Oct 4 - Wed, Oct 8
DSM
Des Moines Intl.
DCA
Ronald Reagan Washington National
$332 Roundtrip, found 1 day ago
$332
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 4 from Des Moines Intl. to Ronald Reagan Washington National, returning Wed, Oct 8, priced at $332 found 1 day ago
Fri, Apr 3 - Fri, Apr 10
DSM
Des Moines Intl.
DCA
Ronald Reagan Washington National
$401 Roundtrip, just found
$401
Roundtrip
just found
Select American Airlines flight, departing Fri, Apr 3 from Des Moines Intl. to Ronald Reagan Washington National, returning Fri, Apr 10, priced at $401 just found

Frequently asked questions

What route does flight number AA5645 take?
AA5645 serves multiple routes, but the most common is between Charlotte-Douglas Intl. Airport (CLT) and ILM. If you manage to score a direct flight, you'll arrive in about 1 hour and 6 minutes. Multi-stop flights can also use the same number, as can flights on other routes.
How often is AA5645 on time?
American Airlines flight number AA5645 from Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.) to Wilmington Intl. Airport lands according to schedule 100% of the time, meaning you can rest assured you will reach your destination ASAP. When it is running behind schedule, it is generally delayed by 4 minutes. This flight has a 4.3-star rating.
What kind of plane is on flight number AA5645?
You're likely to be hopping on board a Bombardier CRJ900 if you've booked a ticket on flight AA5645 from Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.) to ILM. It's the most commonly used type of aircraft on this particular route.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA5645 flight with Travelocity, please visit our Customer Service Portal.