All deals

Cheap Flights from Dulles to Calgary

Every verified deal from Dulles to Calgary, ranked by how far the fare falls below its route baseline. Prices are checked against live availability.

Dulles → Calgary

$290 $0.07/mi

United · Economy · Oct 17 – Oct 23 (6n)

On the board right now

Cabin mix: 1 Economy.
Best discount right now: 40% below the route baseline.
Most active airlines: United.
1 deal first seen in the last 24 hours.

Price history: Dulles to Calgary

Lowest observed fare on this corridor over the past year, from our signals database.

$284 — seen Aug 2026
$290 — seen Aug 2026
$284 — seen Aug 2026 (2 observations)
$284 — seen Aug 2026 (2 observations)
$302 — seen Aug 2026
$302 — seen Aug 2026 (4 observations)
$303 — seen Aug 2026 (3 observations)
$275 — seen Aug 2026 (3 observations)
$410 — seen Aug 2026 (10 observations)
$313 — seen Aug 2026 (12 observations)
$337 — seen Aug 2026 (6 observations)
$352 — seen Aug 2026 (4 observations)
$271 — seen Aug 2026 (2 observations)
$276 — seen Aug 2026 (3 observations)
$276 — seen Aug 2026
$448 — seen Aug 2026 (4 observations)
$313 — seen Aug 2026 (3 observations)
$293 — seen Aug 2026 (3 observations)
$357 — seen Aug 2026 (6 observations)
$300 — seen Aug 2026
$442 — seen Aug 2026 (2 observations)
$328 — seen Aug 2026 (3 observations)
$401 — seen Aug 2026
$335 — seen Aug 2026 (3 observations)
$347 — seen Aug 2026
$352 — seen Aug 2026 (2 observations)
$409 — seen Aug 2026
$364 — seen Aug 2026 (2 observations)
$362 — seen Aug 2026 (2 observations)
$430 — seen Aug 2026
$296 — seen Aug 2026
$296 — seen Aug 2026
$390 — seen Aug 2026 (2 observations)
$410 — seen Aug 2026 (2 observations)
$331 — seen Aug 2026 (2 observations)
$355 — seen Aug 2026 (2 observations)
$395 — seen Aug 2026 (4 observations)
$390 — seen Aug 2026 (3 observations)
$391 — seen Aug 2026 (4 observations)
$302 — seen Aug 2026
$322 — seen Aug 2026
$711 — seen Aug 2026 (2 observations)
$342 — seen Aug 2026
$335 — seen Aug 2026
$386 — seen Aug 2026
$558 — seen Aug 2026
$391 — seen Aug 2026 (2 observations)
$448 — seen Aug 2026 (2 observations)
$263 — seen Aug 2026
$342 — seen Aug 2026
$373 — seen Aug 2026
$271 — seen Aug 2026
$289 — seen Aug 2026 (2 observations)
$290 — seen Aug 2026
$289 — seen Aug 2026
$290 — seen Aug 2026
$281 — seen Aug 2026
$281 — seen Aug 2026
$265 — seen Aug 2026 (6 observations)
$265 — seen Aug 2026 (2 observations)
$264 — seen Aug 2026 (2 observations)
$264 — seen Aug 2026
$253 — seen Aug 2026 (2 observations)
$253 — seen Aug 2026 (2 observations)
$253 — seen Aug 2026 (2 observations)
$248 — seen Aug 2026
$256 — seen Sep 2026
$257 — seen Sep 2026
$265 — seen Sep 2026
$265 — seen Sep 2026
$291 — seen Sep 2026
$281 — seen Sep 2026 (2 observations)
$281 — seen Sep 2026 (2 observations)
$280 — seen Sep 2026 (2 observations)
$280 — seen Sep 2026

Frequently asked questions

How many flight deals from Dulles to Calgary are on Sparkflights right now?

There are 1 verified deals from Dulles to Calgary on the board right now. The list refreshes hourly.

What is the cheapest flight from Dulles to Calgary right now?

The lowest verified fare from Dulles to Calgary right now is $290. Prices are checked against live availability before listing.

What is the lowest price ever seen from Dulles to Calgary?

The lowest fare we've recorded from Dulles to Calgary is $248, based on 75 price observations over the past year.

Which airlines fly Dulles to Calgary?

Airlines with the most deals from Dulles to Calgary right now are United.