$333 Cheap Delta flights Tucson (TUS) to Washington (IAD)

View $333 flight on Tue, Apr 14, 2026Opens in a new window

$333 Cheap Delta flights Tucson (TUS) to Washington (IAD)

Prices were available within the past 7 days and start at $333 for one-way flights and $496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 14 - Tue, Apr 21
TUS
Tucson
IAD
Washington
$496 Roundtrip, found 1 day ago
$496
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 14 from Tucson to Washington, returning Tue, Apr 21, priced at $496 found 1 day ago
Delta
Sun, Apr 12 - Tue, Apr 21
TUS
Tucson
IAD
Washington
$662 Roundtrip, found 1 day ago
$662
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Apr 12 from Tucson to Washington, returning Tue, Apr 21, priced at $662 found 1 day ago
Delta
Tue, Apr 14 - Mon, Apr 20
TUS
Tucson
IAD
Washington
$665 Roundtrip, found 1 day ago
$665
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 14 from Tucson to Washington, returning Mon, Apr 20, priced at $665 found 1 day ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $496
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $496

Find the cheapest month to fly from Tucson (TUS) to Washington (IAD)

September is typically the cheapest month to fly

From $233 - $886 per traveler.

Travel information

Origin airport
Tucson Intl.
Destination airport
Washington Dulles Intl.
Distance
3086 km

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