Find cheap flights from Louisiana to Washington

Find cheap flights from Louisiana to Washington

Round-trip
Economy
From?
Washington All airports
Sun 5/31
Sun 6/7
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Good to know

Low season

September Best time to beat the crowds with an average 6% drop in price.

High season

May Most popular time to fly with an average 10% increase in price.

Average price of a round-trip

$361 (avg. price over the last 2 weeks)

Good deal for a round-trip

$156 or less

FAQs for booking Louisiana to Washington flights

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights from Louisiana to Washington (round-trip)

Airports
Origin
New Orleans
$74
only
$74
Destination
Baltimore
$74
only
$74
Washington
$164
only
$164
$161
only
$161
Tue, Aug 18
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
2h 30m
Mon, Aug 24
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 7 days
Based on null reviews
Tue, Aug 18
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
2h 30m
Mon, Aug 24
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
6h 32m
Trip: 7 days
Based on null reviews
Mon, Jul 6
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
2h 30m
Sat, Jul 11
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 6 days
Based on null reviews
Sun, Jul 5
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
2h 30m
Wed, Jul 8
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 4 days
Based on null reviews
Tue, Aug 18
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
6h 35m
Mon, Aug 24
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 7 days
Based on null reviews
Mon, Jul 6
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
5h 37m
Sat, Jul 11
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 6 days
Based on null reviews
Sat, Jun 20
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
4h 54m
Tue, Jul 7
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 18 days
Based on null reviews
Wed, Jul 1
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
4h 54m
Sun, Jul 5
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 5 days
Based on null reviews
Fri, Jul 3
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
4h 54m
Sun, Jul 5
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 3 days
Based on null reviews
Sat, Jun 20
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
20h 41m
Tue, Jul 7
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
2h 39m
Trip: 18 days
Based on null reviews
Sun, Sep 13
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
4h 27m
Sun, Sep 13
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
6h 52m
Trip: 1 days
Based on null reviews
Wed, Oct 28
MSY
Louis Armstrong New Orleans Airport
DCA
Reagan Washington National Airport
4h 54m
Tue, Nov 10
DCA
Reagan Washington National Airport
MSY
Louis Armstrong New Orleans Airport
2h 45m
Trip: 14 days
Based on null reviews
Tue, Jun 16
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
5h 18m
Tue, Jun 23
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
4h 15m
Trip: 8 days
Based on null reviews
Tue, Jun 16
MSY
Louis Armstrong New Orleans Airport
IAD
Washington Dulles Airport
4h 52m
Wed, Jul 15
IAD
Washington Dulles Airport
MSY
Louis Armstrong New Orleans Airport
4h 00m
Trip: 30 days
Based on null reviews
Tue, Jul 7
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
4h 20m
Tue, Jul 14
BWI
Baltimore/Washington Airport
MSY
Louis Armstrong New Orleans Airport
5h 30m
Trip: 8 days
Based on null reviews
Wed, Oct 28
MSY
Louis Armstrong New Orleans Airport
IAD
Washington Dulles Airport
4h 24m
Tue, Nov 10
IAD
Washington Dulles Airport
MSY
Louis Armstrong New Orleans Airport
4h 15m
Trip: 14 days
Based on null reviews
Tue, Oct 27
MSY
Louis Armstrong New Orleans Airport
DCA
Reagan Washington National Airport
5h 45m
Wed, Nov 4
DCA
Reagan Washington National Airport
MSY
Louis Armstrong New Orleans Airport
5h 09m
Trip: 9 days
Based on null reviews
Sat, Jul 4
MSY
Louis Armstrong New Orleans Airport
DCA
Reagan Washington National Airport
2h 36m
Tue, Jul 7
DCA
Reagan Washington National Airport
MSY
Louis Armstrong New Orleans Airport
2h 43m
Trip: 4 days
Based on null reviews
Sat, Jul 4
MSY
Louis Armstrong New Orleans Airport
DCA
Reagan Washington National Airport
5h 13m
Tue, Jul 7
DCA
Reagan Washington National Airport
MSY
Louis Armstrong New Orleans Airport
2h 44m
Trip: 4 days
Based on null reviews
Wed, Jul 1
MSY
Louis Armstrong New Orleans Airport
DCA
Reagan Washington National Airport
2h 36m
Sun, Jul 5
DCA
Reagan Washington National Airport
MSY
Louis Armstrong New Orleans Airport
6h 43m
Trip: 5 days
Based on null reviews

Book cheap flights from Louisiana to Washington (one-way)

Airports
Origin
Lafayette
$103
only
$103
New Orleans
$48
only
$48
Destination
Baltimore
$48
only
$48
Washington
$83
only
$83
$83
only
$83
Tue, Jul 28
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
2h 30m
Based on null reviews
Fri, Jul 31
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
2h 30m
Based on null reviews
Sun, Jul 5
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
2h 30m
Based on null reviews
Thu, Jul 30
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
2h 30m
Based on null reviews
Fri, Jul 31
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
5h 37m
Based on null reviews
Wed, Jul 29
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
14h 15m
Based on null reviews
Wed, Jun 17
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
5h 18m
Based on null reviews
Tue, Jul 28
MSY
Louis Armstrong New Orleans Airport
DCA
Reagan Washington National Airport
6h 13m
Based on null reviews
Tue, Jul 28
MSY
Louis Armstrong New Orleans Airport
IAD
Washington Dulles Airport
4h 45m
Based on null reviews
Tue, Jul 28
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
4h 20m
Based on null reviews
Sun, Jul 5
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
5h 06m
Based on null reviews
Thu, Jul 30
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
5h 37m
Based on null reviews
Fri, Jul 3
MSY
Louis Armstrong New Orleans Airport
DCA
Reagan Washington National Airport
5h 40m
Based on null reviews
Fri, Jul 3
MSY
Louis Armstrong New Orleans Airport
IAD
Washington Dulles Airport
6h 04m
Based on null reviews
Fri, Jul 3
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
7h 23m
Based on null reviews
Thu, Jul 23
LFT
Lafayette Regional
DCA
Reagan Washington National Airport
9h 01m
Based on null reviews
Tue, Jun 2
MSY
Louis Armstrong New Orleans Airport
DCA
Reagan Washington National Airport
3h 45m
Based on null reviews
Tue, Jun 2
MSY
Louis Armstrong New Orleans Airport
IAD
Washington Dulles Airport
4h 20m
Based on null reviews
Mon, Jun 1
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
3h 52m
Based on null reviews
Wed, Jun 17
MSY
Louis Armstrong New Orleans Airport
BWI
Baltimore/Washington Airport
20h 41m
Based on null reviews

Top airlines flying from Louisiana to Washington

Scores according to KAYAK customer reviews

8.2
JetBlue
Overall score based on 19,143 reviews
8.3
Boarding
8.3
Comfort
8.6
Crew
7.9
Entertainment
7.8
Food
Airline reviews
Read more about JetBlue
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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