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Cheap flights from District of Columbia to Lethbridge from C$ 1,308

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Lethbridge departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from District of Columbia to Lethbridge

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
12:20 p.m. - 4:18 p.m.
DCA
-
YQL
29h 58m2 stops
WestJet Logo
4:50 p.m. - 10:48 p.m.
YQL
-
DCA
27h 58m2 stops
C$ 1,308WestJet
Mon, 12 Jan - Thu, 15 Jan
WestJet Logo
7:05 a.m. - 4:18 p.m.
IAD
-
YQL
35h 13m2 stops
WestJet Logo
4:50 p.m. - 2:45 p.m.
YQL
-
IAD
19h 55m2 stops
C$ 1,308WestJet
Sun, 18 Jan - Thu, 22 Jan
WestJet Logo
9:00 a.m. - 4:18 p.m.
IAD
-
YQL
33h 18m2 stops
WestJet Logo
4:50 p.m. - 11:43 a.m.
YQL
-
IAD
40h 53m2 stops
C$ 1,345WestJet
Sun, 18 Jan - Thu, 22 Jan

WestJet flights from District of Columbia to Lethbridge

Our best WestJet deals on District of Columbia to Lethbridge flight tickets
WestJet
12 Jan
DCA12:20 p.m.Washington, D.C. Reagan-National
29h 58m
2 stops
YQL4:18 p.m.Lethbridge
15 Jan
YQL4:50 p.m.Lethbridge
27h 58m
2 stops
DCA10:48 p.m.Washington, D.C. Reagan-National
C$ 1,308
Find similar
WestJet
18 Jan
IAD9:00 a.m.Washington, D.C. Dulles Intl
33h 18m
2 stops
YQL4:18 p.m.Lethbridge
22 Jan
YQL4:50 p.m.Lethbridge
40h 53m
2 stops
IAD11:43 a.m.Washington, D.C. Dulles Intl
C$ 1,345
Find similar
WestJet
22 Dec
DCA8:10 a.m.Washington, D.C. Reagan-National
10h 10m
2 stops
YQL4:20 p.m.Lethbridge
24 Dec
YQL4:50 p.m.Lethbridge
26h 40m
2 stops
DCA9:30 p.m.Washington, D.C. Reagan-National
C$ 1,467
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Lethbridge that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 21 December 2025.
Use the filters below to find and compare flights from District of Columbia to Lethbridge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Lethbridge

DCA - YQL

DCAYQL

Washington, D.C. Reagan-National

Mon 12/1

12:20 p.m.-4:18 p.m.

2 stops29h 58m

Lethbridge

Thu 15/1

4:50 p.m.-10:48 p.m.

2 stops27h 58m

C$ 1,308

Washington, D.C.Lethbridge

IAD - YQL

IADYQL

Washington, D.C. Dulles Intl

Sun 18/1

7:05 a.m.-4:18 p.m.

2 stops35h 13m

Lethbridge

Thu 22/1

4:50 p.m.-2:45 p.m.

2 stops19h 55m

C$ 1,308

Washington, D.C.Lethbridge

IAD - YQL

IADYQL

Washington, D.C. Dulles Intl

Sun 18/1

9:00 a.m.-4:18 p.m.

2 stops33h 18m

Lethbridge

Thu 22/1

4:50 p.m.-11:43 a.m.

2 stops40h 53m

C$ 1,345

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap District of Columbia to Lethbridge flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Lethbridge

Fastest flight time

21h 53m

Direct flights

None
The fastest flight from District of Columbia to Lethbridge takes 21h 53m
There are no direct flights from District of Columbia to Lethbridge. There are no popular flight routes from District of Columbia to Lethbridge.
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  • When did momondo last update prices for flights from District of Columbia to Lethbridge Airport?

    Prices for flights from District of Columbia to Lethbridge Airport were last updated today.

  • How old do you have to be to fly from District of Columbia to Lethbridge Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Lethbridge Airport.

  • What documentation or ID do you need to fly to Lethbridge Airport?

    The required travel and health documents for your Lethbridge Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lethbridge Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from District of Columbia to Lethbridge?

    Price Alerts will notify you by email when the price for flights to Lethbridge from District of Columbia decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from District of Columbia to Lethbridge with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Lethbridge?

Book flights to Lethbridge if you plan to visit one of these locations
Pincher Creek

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Lethbridge?

It is quick and easy to find District of Columbia to Lethbridge flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lethbridge that suits you.

Can I find flights from District of Columbia to Lethbridge with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Lethbridge from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Lethbridge?

Once all potential District of Columbia to Lethbridge flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to Lethbridge right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lethbridge, momondo offers a useful price alert feature which will track prices for flights to Lethbridge from District of Columbia and alert you when they change.

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