TYS - FLG

$395 Find Cheap Flights from Knoxville to Flagstaff - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$496
Typical prices: $525-$775
American Airlines
Sat 10/20Fri 10/26
TYS - FLG • 1 stop
When to travel
September
Cheapest • 24% price drop
September
Most popular
Good to know
+1
Good to know
+1
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Booking Insights
Flight Deals

Cheap Flights from Knoxville to Flagstaff (TYS-FLG)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Flagstaff

Tue, Oct 20 - Mon, Oct 26
American Airlines Logo
6:00 am - 12:05 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
9h 05m1 stop Dallas/Fort Worth
American Airlines Logo
12:45 pm - 9:45 pmFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
6h 00m1 stop Dallas/Fort Worth
$496American Airlines
Wed, Nov 11 - Sun, Nov 15
American Airlines Logo
5:30 am - 12:50 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
9h 20m1 stop Dallas/Fort Worth
American Airlines Logo
7:05 pm - 9:45 amFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
12h 40m2 stops Phoenix Sky Harbor Intl Charlotte Douglas
$506American Airlines
Tue, Oct 20 - Mon, Oct 26
American Airlines Logo
6:00 am - 12:05 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
9h 05m1 stop Dallas/Fort Worth
American Airlines Logo
12:45 pm - 11:55 pmFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
8h 10m2 stops Dallas/Fort Worth Charlotte Douglas
$506American Airlines
Tue, Oct 20 - Mon, Oct 26
American Airlines Logo
1:58 pm - 8:39 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
9h 41m2 stops Charlotte Douglas Phoenix Sky Harbor Intl
American Airlines Logo
12:45 pm - 11:55 pmFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
8h 10m2 stops Dallas/Fort Worth Charlotte Douglas
$511American Airlines
Sun, Oct 25 - Sat, Oct 31
American Airlines Logo
7:25 am - 12:05 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
7h 40m1 stop Dallas/Fort Worth
American Airlines Logo
7:15 am - 4:36 pmFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
6h 21m1 stop Dallas/Fort Worth
$537American Airlines
Wed, Nov 11 - Sun, Nov 15
American Airlines Logo
5:30 am - 12:50 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
9h 20m1 stop Dallas/Fort Worth
American Airlines Logo
1:22 pm - 11:31 pmFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
8h 09m1 stop Dallas/Fort Worth
$537American Airlines
Sat, Oct 24 - Sun, Oct 25
American Airlines Logo
7:25 am - 12:05 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
7h 40m1 stop Dallas/Fort Worth
American Airlines Logo
6:20 pm - 8:32 amFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
11h 12m2 stops Phoenix Sky Harbor Intl Charlotte Douglas
$547American Airlines
Sat, Oct 24 - Sun, Oct 25
American Airlines Logo
12:53 pm - 8:39 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
10h 46m2 stops Charlotte Douglas Phoenix Sky Harbor Intl
American Airlines Logo
6:20 pm - 8:32 amFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
11h 12m2 stops Phoenix Sky Harbor Intl Charlotte Douglas
$552American Airlines
Tue, Oct 20 - Tue, Oct 27
American Airlines Logo
6:00 am - 12:05 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
9h 05m1 stop Dallas/Fort Worth
American Airlines Logo
12:45 pm - 11:18 pmFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
7h 33m1 stop Dallas/Fort Worth
$566American Airlines
Wed, Oct 21 - Tue, Oct 27
American Airlines Logo
6:00 am - 12:05 pmTYS  Knoxville McGhee Tyson-FLG Flagstaff Pulliam
9h 05m1 stop Dallas/Fort Worth
American Airlines Logo
7:15 am - 4:36 pmFLG  Flagstaff Pulliam-TYS Knoxville McGhee Tyson
6h 21m1 stop Dallas/Fort Worth
$566American Airlines
Booking Insights

Price, demand and travel trends for Knoxville to Flagstaff flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Knoxville to Flagstaff with more confidence.

How much is a round-trip flight from Knoxville to Flagstaff?

Round-trip flights from Knoxville to Flagstaff start at $496. Prices are below average for this route right now, with typical round-trip fares ranging from $525 to $775. The lowest price found in the past 5 days was $496 on American Airlines.

What's the cheapest day of the week to fly from Knoxville to Flagstaff?

Tuesday is the cheapest day of the week to fly from Knoxville to Flagstaff, it is 24% cheaper than the average day. Saturday is the most expensive day with flight prices 80% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Knoxville to Flagstaff flights

Low season

January

Cheapest flight

$496
Most popular time to fly and prices are also 24% lower on average.
Flight from Knoxville to Flagstaff

When to book flights from Knoxville to Flagstaff

Are your dates flexible? Find out the best times to travel from Knoxville to Flagstaff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Knoxville to Flagstaff flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Knoxville to Flagstaff?

    Flights from Knoxville to Flagstaff usually depart from Knoxville McGhee Tyson (TYS) and arrive at Flagstaff Pulliam (FLG).

  • What cabin classes can I book on flights from Knoxville to Flagstaff?

    Only Economy Class is available on flights from Knoxville to Flagstaff.

  • Which airports do connecting flights from Knoxville to Flagstaff pass through?

    Most connecting flights from Knoxville to Flagstaff pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Knoxville to Flagstaff?

    Yes. Being flexible with your travel dates can save you up to 58% on the Knoxville to Flagstaff route. Tuesday is the cheapest departure day at $415 round-trip on average, while Saturday is the most expensive at $985, a difference of $570. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Knoxville to Flagstaff?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Knoxville to Flagstaff changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $496 to $680. That means the highest observed fare was about 37% higher than the lowest one.

  • What is the time difference between Knoxville and Flagstaff?

    Flagstaff is 3 hours behind Knoxville (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Flagstaff Pulliam Airport (FLG)?

    Flagstaff Pulliam Airport (FLG) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    · Budget
    · Hertz
    · Alamo
    · Dollar
    · Enterprise Rent-A-Car

  • How much should I expect to pay for a Knoxville to Flagstaff flight?

    Round-trip flights from Knoxville to Flagstaff range from $525 to $775, with an average of $546 over the past 12 months. Anything below $525 counts as a good deal.

Your guide to booking Knoxville to Flagstaff flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $415 - about $570 less than Saturday (58% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Flagstaff trip for September. Fares historically average $415 round-trip in that month - typically $362 less than the most expensive month, which is July (based on the last 12 months).

Everything you need to know for your flight from Knoxville to Flagstaff

Information on your arrival and departure airports

Knoxville (TYS)
Flagstaff (FLG)