Flights Boise → Dallas-Fort Worth
As of November 2026, economy flights from Boise to Dallas-Fort Worth have a typical range USD 437–625, median USD 519. Full range across all 542 offers: USD 350–799. We analyzed 542 offers from 7 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: Boise → Dallas-Fort Worth
Based on 542 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Boise → Dallas-Fort Worth
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Alaska Airlines | — | — | — |
| United | — | USD 100 | — |
| Southwest | — | — | — |
| Southwest | — | USD 90 | — |
| American Airlines | — | — | — |
| United | — | — | — |
| Delta | — | — | — |
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 Boise to Dallas-Fort Worth cost?
Based on 542 offers · November 2026
Boise to Dallas-Fort Worth flights ranged from USD 350 to USD 799 across 542 offers analyzed in November 2026. The chart below shows how prices distributed across all 542 offers.
These 542 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 481 and USD 552
What hidden fees do Boise to Dallas-Fort Worth flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Boise to Dallas-Fort Worth routes. The breakdown below is based on 542 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| AS | 10 | 2% |
| United | 100 | 26% |
| WN | 17 | 3% |
| Southwest | 90 | 21% |
| AA | 16 | 3% |
| UA | 10 | 2% |
| DL | 10 | 2% |
United: base ~USD 295 + fees USD 100 = ~USD 395 total. Alaska Airlines: base ~USD 466 + fees USD 10 = ~USD 476 total.
United's USD 100 ancillary fees narrow the gap with Alaska Airlines's lower-fee model — the USD 171 base difference shrinks to USD 81 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 Boise to Dallas-Fort Worth?
7 airlines flew Boise to Dallas-Fort Worth 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 (United), fares ranged USD 359–405 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) |
|---|---|---|---|---|
 United | 7 | 359–405 | 395 | 100 (25%) |
 Southwest | 7 | — | 437 | 90 (21%) |
 Alaska Airlines | 39 | 434–591 | 476 | 10 (2%) |
 Southwest Airlines | 310 | 437–583 | 487 | 17 (3%) |
 United Airlines | 19 | 518–600 | 524 | 10 (2%) |
 American Airlines | 52 | 519–605 | 528 | 16 (3%) |
 Delta Air Lines | 108 | 528–628 | 539 | 10 (2%) |
Where do the best Boise → Dallas-Fort Worth prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search 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: Boise to Dallas-Fort Worth flights
- Full-service carriers on Boise–Dallas-Fort Worth cost 1.1x more than budget airlines (USD 493 vs USD 462 median; overall median USD 519).
- United charges 10.0x more in ancillary fees than DL — USD 100 vs USD 10 avg per booking.
- The same route priced USD 104 apart depending on where it was booked — the lowest median was USD 424. 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 Boise to Dallas-Fort Worth cost?
- Based on 542 offers analyzed, Boise to Dallas-Fort Worth flights range from USD 350 to USD 799, with a median price of USD 519. Search for your specific dates →
- What hidden fees should I expect on Boise to Dallas-Fort Worth flights?
- On average, ancillary fees (bags, seat selection) add USD 17 to the base fare on Boise to Dallas-Fort Worth flights. See itemized fees for your itinerary →
- Which airline is cheapest on Boise to Dallas-Fort Worth including all fees?
- United has the lowest median fare on Boise to Dallas-Fort Worth at USD 395 (median across 7 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Boise–Dallas-Fort Worth 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 424. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Boise to Dallas-Fort Worth routes?
- Boise to Dallas-Fort Worth has 7 airlines competing, creating a price range from USD 350 to USD 799 across 542 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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