Flights Denver → Zurich
As of November 2026, economy flights from Denver to Zurich have a typical range USD 564–1714, median USD 714. Full range across all 234 offers: USD 406–7068. We analyzed 234 offers from 21 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: Denver → Zurich
Based on 234 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Denver → Zurich
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Icelandair | Included | USD 30 | — |
| Air Canada | Included | USD 30 | — |
| United Airlines | Included | USD 75 | — |
| Delta | Included | USD 35 | — |
| Air France | Included | — | — |
| KLM | Included | — | — |
| Lufthansa | Included | USD 35 | — |
| British Airways | Included | USD 95 | — |
| American Airlines | Included | — | — |
| Turkish Airlines | Included | Included | — |
| SWISS | Included | USD 40 | — |
| Brussels Airlines | Included | USD 35 | — |
| Finnair | Included | — | — |
| Austrian Airlines | Included | USD 35 | — |
| JetBlue | Included | Included | — |
| TAP AIR PORTUGAL | Included | Included | — |
| ITA Airways | Included | — | — |
| Alaska Airlines | Included | USD 35 | — |
| Scandinavian Airlines | Included | Included | — |
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 Denver to Zurich cost?
Based on 234 offers · November 2026
Denver to Zurich flights ranged from USD 406 to USD 7068 across 234 offers analyzed in November 2026. The chart below shows how prices distributed across all 234 offers.
These 234 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 571 and USD 897
What hidden fees do Denver to Zurich flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Denver to Zurich routes. The breakdown below is based on 234 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| FI | 52 | 11% |
| AC | 37 | 4% |
| UA | 67 | 6% |
| DL | 45 | 6% |
| AF | 12 | 2% |
| KL | 12 | 2% |
| LH | 42 | 3% |
| BA | 64 | 7% |
| AA | 50 | 6% |
| TK | 10 | 1% |
| LX | 55 | 4% |
| SN | 45 | 5% |
| AY | 20 | 2% |
| OS | 45 | 5% |
| B6 | 10 | 1% |
| TP | 19 | 1% |
| AZ | 10 | 1% |
| AS | 45 | 3% |
| SK | 10 | 0% |
United Airlines: base ~USD 639 + fees USD 67 = ~USD 706 total. AZ: base ~USD 1134 + fees USD 10 = ~USD 1144 total.
United Airlines's USD 67 ancillary fees narrow the gap with AZ's lower-fee model — the USD 495 base difference shrinks to USD 438 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 Denver to Zurich?
21 airlines flew Denver to Zurich 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 (Icelandair), fares ranged USD 428–502 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) |
|---|---|---|---|---|
 Icelandair | 4 | 428–502 | 486 | 52 (11%) |
 United | 16 | 563–570 | 563 | n/a |
 Delta | 2 | — | 567 | n/a |
 Delta Air Lines | 30 | 570–866 | 584 | 45 (8%) |
 British Airways | 10 | 582–951 | 604 | 64 (11%) |
 Turkish Airlines | 4 | 620–750 | 648 | 10 (2%) |
 Air France | 6 | 581–814 | 691 | 12 (2%) |
 KLM | 14 | 571–810 | 695 | 12 (2%) |
 United Airlines | 48 | 563–1538 | 706 | 67 (10%) |
 Air Canada | 24 | 567–1059 | 717 | 37 (5%) |
 American Airlines | 22 | 590–822 | 718 | 50 (7%) |
 Finnair | 3 | 719–1862 | 719 | 20 (3%) |
 Lufthansa | 10 | 580–3413 | 754 | 42 (6%) |
 Brussels Airlines | 9 | 715–1333 | 923 | 45 (5%) |
 Swiss | 13 | 807–2911 | 970 | 55 (6%) |
 Austrian | 3 | 878–1126 | 970 | 45 (5%) |
 AZ | 1 | — | 1144 | 10 (1%) |
 Alaska Airlines | 2 | 1267–1418 | 1343 | 45 (3%) |
 TAP Air Portugal | 7 | 1226–3197 | 1912 | 19 (1%) |
 B6 | 2 | 1070–2770 | 1920 | 10 (1%) |
 SAS | 4 | 2977–2988 | 2983 | 10 (0%) |
Where do the best Denver → Zurich 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: Denver to Zurich flights
- Full-service carriers on Denver–Zurich cost 0.5x more than budget airlines (USD 935 vs USD 1920 median; overall median USD 714).
- UA charges 6.7x more in ancillary fees than SK — USD 67 vs USD 10 avg per booking.
- The same route priced USD 975 apart depending on where it was booked — the lowest median was USD 563. 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 Denver to Zurich cost?
- Based on 234 offers analyzed, Denver to Zurich flights range from USD 406 to USD 7068, with a median price of USD 714. Search for your specific dates →
- What hidden fees should I expect on Denver to Zurich flights?
- On average, ancillary fees (bags, seat selection) add USD 45 to the base fare on Denver to Zurich flights. See itemized fees for your itinerary →
- Which airline is cheapest on Denver to Zurich including all fees?
- Icelandair has the lowest median fare on Denver to Zurich at USD 486 (median across 4 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Denver–Zurich 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 563. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Denver to Zurich routes?
- Denver to Zurich has 21 airlines competing, creating a price range from USD 406 to USD 7068 across 234 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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