Flights Dallas → Denver
As of November 2026, economy flights from Dallas to Denver have a typical range USD 228–377, median USD 304. Full range across all 559 offers: USD 157–558. We analyzed 559 offers from 3 airlines in a single price check.
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 → Denver
Based on 559 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Dallas → Denver
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Southwest | Included | USD 90 | — |
| Southwest | — | USD 90 | — |
| Delta | 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 to Denver cost?
Based on 559 offers · November 2026
Dallas to Denver flights ranged from USD 157 to USD 558 across 559 offers analyzed in November 2026. The chart below shows how prices distributed across all 559 offers.
These 559 offers (November 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 242 and USD 331
What hidden fees do Dallas to Denver flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Dallas to Denver routes. The breakdown below is based on 559 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| WN | 8 | 3% |
| Southwest | 90 | 48% |
| DL | 45 | 9% |
Southwest: base ~USD 77 + fees USD 90 = ~USD 167 total. Southwest Airlines: base ~USD 296 + fees USD 8 = ~USD 304 total.
Southwest's USD 90 ancillary fees narrow the gap with Southwest Airlines's lower-fee model — the USD 219 base difference shrinks to USD 137 after fees. 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 to Denver?
3 airlines flew Dallas to Denver in this dataset. 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 (Southwest), fares ranged USD 167–229 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) |
|---|---|---|---|---|
 Southwest | 4 | 167–229 | 167 | 90 (54%) |
 Southwest Airlines | 547 | 228–377 | 304 | 8 (3%) |
 Delta Air Lines | 8 | 367–558 | 517 | 45 (9%) |
Where do the best Dallas → 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 to Denver flights
- Full-service carriers on Dallas–Denver cost 2.2x more than budget airlines (USD 517 vs USD 235 median; overall median USD 304).
- Southwest charges 10.9x more in ancillary fees than WN — USD 90 vs USD 8 avg per booking.
- The same route priced USD 276 apart depending on where it was booked — the lowest median was USD 167. 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 to Denver cost?
- Based on 559 offers analyzed, Dallas to Denver flights range from USD 157 to USD 558, with a median price of USD 304. Search for your specific dates →
- What hidden fees should I expect on Dallas to Denver flights?
- On average, ancillary fees (bags, seat selection) add USD 9 to the base fare on Dallas to Denver flights. See itemized fees for your itinerary →
- Which airline is cheapest on Dallas to Denver including all fees?
- Southwest has the lowest median fare on Dallas to Denver at USD 167 (median across 4 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Dallas–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 167. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Dallas to Denver routes?
- Dallas to Denver has 3 airlines competing, creating a price range from USD 157 to USD 558 across 559 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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