Flights Dallas-Fort Worth → Denver
As of October 2026, economy flights from Dallas-Fort Worth to Denver have a typical range USD 332–502, median USD 362. Full range across all 256 offers: USD 309–684. We found 5% of 256 offers from budget carriers (around USD 332) and 95% from full-service carriers (around USD 362).
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Dallas-Fort Worth → Denver
Based on 256 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Dallas-Fort Worth → Denver
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Frontier Airlines | — | — | — |
| United | Included | USD 35 | — |
| Delta | Included | USD 35 | — |
| American Airlines | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Dallas-Fort Worth to Denver cost?
Based on 256 offers · October 2026
Dallas-Fort Worth to Denver flights ranged from USD 309 to USD 684 across 256 offers analyzed in October 2026. Two fare clusters detected: budget fares around 365 and premium fares around 478 The chart below shows how prices distributed across all 256 offers.
These 256 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 339 and USD 382
What hidden fees do Dallas-Fort Worth to Denver flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Dallas-Fort Worth to Denver routes. The breakdown below is based on 256 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| F9 | 16 | 4% |
| UA | 45 | 9% |
| DL | 45 | 9% |
| AA | 45 | 8% |
United Airlines: base ~USD 438 + fees USD 45 = ~USD 483 total. Delta Air Lines: base ~USD 457 + fees USD 45 = ~USD 502 total.
Total costs diverge further when fees are added on this route. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Dallas-Fort Worth to Denver?
5 airlines flew Dallas-Fort Worth to Denver in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (Frontier), fares ranged USD 309–332 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Frontier | 14 | 309–332 | 332 | n/a |
 Frontier Airlines | 188 | 337–368 | 362 | 16 (4%) |
 United Airlines | 31 | 483–493 | 483 | 45 (9%) |
 Delta Air Lines | 12 | — | 502 | 45 (9%) |
 American Airlines | 11 | 553–612 | 553 | 45 (8%) |
Where do the best Dallas-Fort Worth → Denver prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Dallas-Fort Worth to Denver flights
- Full-service carriers on Dallas-Fort Worth–Denver cost 1.5x more than budget airlines (USD 513 vs USD 347 median; overall median USD 362).
- UA charges 2.8x more in ancillary fees than F9 — USD 45 vs USD 16 avg per booking.
- The same route priced USD 352 apart depending on where it was booked — the lowest median was USD 332. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Dallas-Fort Worth to Denver cost?
- Based on 256 offers analyzed, Dallas-Fort Worth to Denver flights range from USD 309 to USD 684, with a median price of USD 362. Search for your specific dates →
- What hidden fees should I expect on Dallas-Fort Worth to Denver flights?
- On average, ancillary fees (bags, seat selection) add USD 23 to the base fare on Dallas-Fort Worth to Denver flights. See itemized fees for your itinerary →
- Which airline is cheapest on Dallas-Fort Worth to Denver including all fees?
- Frontier has the lowest median fare on Dallas-Fort Worth to Denver at USD 332 (median across 14 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Dallas-Fort Worth–Denver flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 332. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Dallas-Fort Worth to Denver routes?
- Dallas-Fort Worth to Denver has 5 airlines competing, creating a price range from USD 309 to USD 684 across 256 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
5 airlines, two price clusters — find which fits your budget
Find flights for my datesNew route — be among the first to track this itinerary
Building with flight data? Power your app or agent with LetsFG
The same multi-source search behind this page — every airline and the major booking sites, deduplicated and ranked — is available to your app or AI agent. Natural-language or structured queries, live prices, zero price bias.
Try the free sandbox — no card →Free sandbox, instant fake results · email for a key · Bearer-token auth · MCP, Python & JS SDKs · letsfg.co/developers