$45 Cheap flight deals from Chicago (CHI) to National Harbor (WAS)

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This Weekend's Flight Deals from Chicago to National Harbor

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 18 - Mon, Oct 20
MDW
Midway Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$108 Roundtrip, found 5 hours ago
$108
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Oct 18 from Midway Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Oct 20, priced at $108 found 5 hours ago
Sat, Oct 18 - Tue, Oct 21
MDW
Midway Intl.
IAD
Washington Dulles Intl.
$161 Roundtrip, found 3 days ago
$161
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Oct 18 from Midway Intl. to Washington Dulles Intl., returning Tue, Oct 21, priced at $161 found 3 days ago
Sat, Oct 18 - Mon, Oct 20
ORD
O'Hare Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$163 Roundtrip, found 1 hour ago
$163
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Sat, Oct 18 from O'Hare Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Oct 20, priced at $163 found 1 hour ago
Sat, Oct 18 - Mon, Oct 20
ORD
O'Hare Intl.
IAD
Washington Dulles Intl.
$223 Roundtrip, found 5 hours ago
$223
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Oct 18 from O'Hare Intl. to Washington Dulles Intl., returning Mon, Oct 20, priced at $223 found 5 hours ago

Airfares from $45 One Way, $96 Round Trip from Chicago to National Harbor

Prices starting at $96 for return flights and $45 for one-way flights to National Harbor were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 25 - Thu, Jan 29
ORD
Chicago
BWI
Baltimore
$96 Roundtrip, found 8 hours ago
$96
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Sun, Jan 25 from Chicago to Baltimore, returning Thu, Jan 29, priced at $96 found 8 hours ago
Sat, Oct 25 - Wed, Oct 29
MDW
Chicago
IAD
Washington
$120 Roundtrip, found 22 hours ago
$120
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Chicago to Washington, returning Wed, Oct 29, priced at $120 found 22 hours ago
Sat, Oct 25 - Sat, Nov 1
ORD
Chicago
DCA
Washington
$120 Roundtrip, found 1 day ago
$120
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Chicago to Washington, returning Sat, Nov 1, priced at $120 found 1 day ago
Thu, Nov 13 - Sat, Nov 15
RFD
Rockford
BWI
Baltimore
$160 Roundtrip, found 3 days ago
$160
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Nov 13 from Rockford to Baltimore, returning Sat, Nov 15, priced at $160 found 3 days ago
Mon, Nov 24 - Thu, Nov 27
RFD
Rockford
DCA
Washington
$212 Roundtrip, found 1 day ago
$212
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Nov 24 from Rockford to Washington, returning Thu, Nov 27, priced at $212 found 1 day ago

National Harbor economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Arboretum
2.0-star property

Hotel Arboretum

8/10 Very Good! (1,015 reviews)

Nov 10 - Nov 13

3 night stay

Chicago (CHI) to Washington (WAS)

American Airlines • Non-stop • Coach

Washington (WAS) to Chicago (CHI)

Frontier Airlines • Non-stop • Coach
Price was $437, price is now $298 per person
$298
per person
found 1 day ago
The breakfast was basic but good. The bed was comfortable.

Reviewed on Aug 15, 2025

Global Luxury Suites at Capitol Hill
4.0-star property

Global Luxury Suites at Capitol Hill

8.2/10 Very Good! (647 reviews)

Nov 28 - Dec 2

4 night stay

Chicago (CHI) to Washington (DCA)

Spirit Airlines • Non-stop roundtrip • Coach
Price was $513, price is now $362 per person
$362
per person
found 1 day ago
The property is very nice. But the communication with the Global Luxury Suites was horrendous. The area outside the building is quite unsafe.

Reviewed on Oct 3, 2025

Riggs Washington DC
5.0-star property

Riggs Washington DC

9.2/10 Wonderful! (1,413 reviews)

Nov 28 - Dec 2

4 night stay

Chicago (CHI) to Washington (WAS)

Spirit Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $879, price is now $623 per person
$623
per person
found 1 day ago
great location - near multiple metro stations to get anywhere; very clean

Reviewed on Jul 22, 2025

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More About Flying To National Harbor from Chicago

Route Information for Flights from Chicago to National Harbor

Origin Airport IATA Code
CHI
Destination Airport IATA Code
WAS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Chicago to National Harbor

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.