SOF

$262 Find Cheap Flights from Colorado to Sofia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sofia departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Colorado to Sofia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado to Sofia

Sat, Sep 19 - Sat, Oct 3
Turkish Airlines Logo
8:25 pm - 8:20 pm
DEN
-
SOF
14h 55m
1 stop
Turkish Airlines Logo
3:50 pm - 6:25 pm
SOF
-
DEN
35h 35m
1 stop
$730Turkish Airlines
Thu, Aug 20 - Wed, Sep 2
Turkish Airlines Logo
8:25 pm - 8:45 am
DEN
-
SOF
27h 20m
1 stop
Turkish Airlines Logo
9:10 pm - 6:25 pm
SOF
-
DEN
30h 15m
1 stop
$757Turkish Airlines
Thu, Aug 20 - Wed, Sep 2
Turkish Airlines Logo
8:25 pm - 8:20 pm
DEN
-
SOF
14h 55m
1 stop
Turkish Airlines Logo
9:10 pm - 6:25 pm
SOF
-
DEN
30h 15m
1 stop
$767Turkish Airlines
Mon, Oct 12 - Thu, Oct 29
United Airlines Logo
8:25 pm - 11:15 pm
DEN
-
SOF
17h 50m
1 stop
United Airlines Logo
6:25 am - 8:27 pm
SOF
-
DEN
22h 02m
2 stops
$770United Airlines
Tue, Oct 13 - Thu, Oct 29
Air Canada Logo
11:25 am - 6:40 pm
DEN
-
SOF
22h 15m
2 stops
Air Canada Logo
6:25 am - 8:27 pm
SOF
-
DEN
22h 02m
2 stops
$773Air Canada
Mon, Oct 12 - Thu, Oct 29
United Airlines Logo
6:00 am - 12:10 pm
DEN
-
SOF
21h 10m
2 stops
United Airlines Logo
6:25 am - 8:27 pm
SOF
-
DEN
22h 02m
2 stops
$775United Airlines
Sat, Oct 17 - Thu, Oct 29
Air Canada Logo
6:05 pm - 12:10 pm
DEN
-
SOF
33h 05m
2 stops
Air Canada Logo
6:25 am - 8:27 pm
SOF
-
DEN
22h 02m
2 stops
$778Air Canada
Thu, Nov 5 - Mon, Nov 9
Lufthansa Logo
4:15 pm - 6:20 pm
DEN
-
SOF
17h 05m
1 stop
Lufthansa Logo
1:55 pm - 2:30 pm
SOF
-
DEN
33h 35m
1 stop
$779Lufthansa
Thu, Aug 20 - Wed, Sep 2
Multiple Airlines Logo
4:40 pm - 6:55 pm
DEN
-
SOF
17h 15m
2 stops
Multiple Airlines Logo
6:00 am - 7:00 pm
SOF
-
DEN
22h 00m
2 stops
$786Multiple Airlines
Thu, Nov 5 - Mon, Nov 9
United Airlines Logo
9:48 am - 1:15 pm
DEN
-
SOF
18h 27m
2 stops
United Airlines Logo
1:55 pm - 2:30 pm
SOF
-
DEN
33h 35m
1 stop
$803United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$262
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 25% increase in price.
Flight from Denver to Sofia

FAQs for booking flights from Colorado to Sofia

  • How does KAYAK find such low prices on flights from Colorado to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Sofia

Information on the airport you'll fly into in Sofia

Sofia (SOF)