Southwest® flights from Montrose, CO to Washington, D.C. (Dulles) from $199

Promo Code

Low fares from Montrose, CO to Washington, D.C. (Dulles)

$

Montrose, CO (MTJ)to

Washington, D.C. (Dulles) (IAD)
Depart: 04/15/2026

One-way

Basic

From
$199
Seen: 10 hrs ago

Montrose, CO (MTJ)to

Washington, D.C. (Dulles) (IAD)
Depart: 04/15/2026

One-way

Choice

From
$239
Seen: 10 hrs ago

Montrose, CO (MTJ)to

Washington, D.C. (Dulles) (IAD)
Depart: 04/17/2026

One-way

Basic

From
$254
Seen: 10 hrs ago

Montrose, CO (MTJ)to

Washington, D.C. (Dulles) (IAD)
Depart: 03/21/2026

One-way

Basic

From
$280
Seen: 18 hrs ago

Montrose, CO (MTJ)to

Washington, D.C. (Dulles) (IAD)
Depart: 04/17/2026

One-way

Choice

From
$294
Seen: 10 hrs ago

Montrose, CO (MTJ)to

Washington, D.C. (Dulles) (IAD)
Depart: 04/15/2026

One-way

Choice Preferred

From
$319
Seen: 10 hrs ago

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Explore flights from Montrose, CO to Washington, D.C. (Dulles)

Mar 2026
From$280*
Seen: 18 hrs ago
One Way/Basic
Apr 2026
From$199*
Seen: 10 hrs ago
One Way/Basic
May 2026
No result for this month.
$199
Displaying fares for March-2026
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    • Range$199-$280

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

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